61873812

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{101}}^1$

素因数の和:159

約数の個数: 288

約数和(自身を含む): 224550144

約数和(自身を除く): 162676332

約数列:

[1, 2, 3, 4, 6, 7, 9, 11, 12, 13, 14, 17, 18, 21, 22, 26, 28, 33, 34, 36, 39, 42, 44, 51, 52, 63, 66, 68, 77, 78, 84, 91, 99, 101, 102, 117, 119, 126, 132, 143, 153, 154, 156, 182, 187, 198, 202, 204, 221, 231, 234, 238, 252, 273, 286, 303, 306, 308, 357, 364, 374, 396, 404, 429, 442, 462, 468, 476, 546, 561, 572, 606, 612, 663, 693, 707, 714, 748, 819, 858, 884, 909, 924, 1001, 1071, 1092, 1111, 1122, 1212, 1287, 1309, 1313, 1326, 1386, 1414, 1428, 1547, 1638, 1683, 1716, 1717, 1818, 1989, 2002, 2121, 2142, 2222, 2244, 2431, 2574, 2618, 2626, 2652, 2772, 2828, 3003, 3094, 3276, 3333, 3366, 3434, 3636, 3927, 3939, 3978, 4004, 4242, 4284, 4444, 4641, 4862, 5148, 5151, 5236, 5252, 6006, 6188, 6363, 6666, 6732, 6868, 7293, 7777, 7854, 7878, 7956, 8484, 9009, 9191, 9282, 9724, 9999, 10302, 11781, 11817, 12012, 12019, 12726, 13332, 13923, 14443, 14586, 15453, 15554, 15708, 15756, 17017, 18018, 18382, 18564, 18887, 19998, 20604, 21879, 22321, 23331, 23562, 23634, 24038, 25452, 27573, 27846, 28886, 29172, 30906, 31108, 34034, 36036, 36057, 36764, 37774, 39996, 43329, 43758, 44642, 46662, 47124, 47268, 48076, 51051, 55146, 55692, 56661, 57772, 61812, 66963, 68068, 69993, 72114, 75548, 82719, 86658, 87516, 89284, 93324, 101101, 102102, 108171, 110292, 113322, 129987, 132209, 133926, 139986, 144228, 153153, 156247, 165438, 169983, 173316, 200889, 202202, 204204, 216342, 226644, 245531, 259974, 264418, 267852, 279972, 303303, 306306, 312494, 330876, 339966, 396627, 401778, 404404, 432684, 468741, 491062, 519948, 528836, 606606, 612612, 624988, 679932, 736593, 793254, 803556, 909909, 937482, 982124, 1189881, 1213212, 1406223, 1473186, 1586508, 1718717, 1819818, 1874964, 2209779, 2379762, 2812446, 2946372, 3437434, 3639636, 4419558, 4759524, 5156151, 5624892, 6874868, 8839116, 10312302, 15468453, 20624604, 30936906, 61873812]

約数ペア:

[(1, 61873812), (2, 30936906), (3, 20624604), (4, 15468453), (6, 10312302), (7, 8839116), (9, 6874868), (11, 5624892), (12, 5156151), (13, 4759524), (14, 4419558), (17, 3639636), (18, 3437434), (21, 2946372), (22, 2812446), (26, 2379762), (28, 2209779), (33, 1874964), (34, 1819818), (36, 1718717), (39, 1586508), (42, 1473186), (44, 1406223), (51, 1213212), (52, 1189881), (63, 982124), (66, 937482), (68, 909909), (77, 803556), (78, 793254), (84, 736593), (91, 679932), (99, 624988), (101, 612612), (102, 606606), (117, 528836), (119, 519948), (126, 491062), (132, 468741), (143, 432684), (153, 404404), (154, 401778), (156, 396627), (182, 339966), (187, 330876), (198, 312494), (202, 306306), (204, 303303), (221, 279972), (231, 267852), (234, 264418), (238, 259974), (252, 245531), (273, 226644), (286, 216342), (303, 204204), (306, 202202), (308, 200889), (357, 173316), (364, 169983), (374, 165438), (396, 156247), (404, 153153), (429, 144228), (442, 139986), (462, 133926), (468, 132209), (476, 129987), (546, 113322), (561, 110292), (572, 108171), (606, 102102), (612, 101101), (663, 93324), (693, 89284), (707, 87516), (714, 86658), (748, 82719), (819, 75548), (858, 72114), (884, 69993), (909, 68068), (924, 66963), (1001, 61812), (1071, 57772), (1092, 56661), (1111, 55692), (1122, 55146), (1212, 51051), (1287, 48076), (1309, 47268), (1313, 47124), (1326, 46662), (1386, 44642), (1414, 43758), (1428, 43329), (1547, 39996), (1638, 37774), (1683, 36764), (1716, 36057), (1717, 36036), (1818, 34034), (1989, 31108), (2002, 30906), (2121, 29172), (2142, 28886), (2222, 27846), (2244, 27573), (2431, 25452), (2574, 24038), (2618, 23634), (2626, 23562), (2652, 23331), (2772, 22321), (2828, 21879), (3003, 20604), (3094, 19998), (3276, 18887), (3333, 18564), (3366, 18382), (3434, 18018), (3636, 17017), (3927, 15756), (3939, 15708), (3978, 15554), (4004, 15453), (4242, 14586), (4284, 14443), (4444, 13923), (4641, 13332), (4862, 12726), (5148, 12019), (5151, 12012), (5236, 11817), (5252, 11781), (6006, 10302), (6188, 9999), (6363, 9724), (6666, 9282), (6732, 9191), (6868, 9009), (7293, 8484), (7777, 7956), (7854, 7878)]