64820184

素因数分解:

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

素因数の和:162

約数の個数: 192

約数和(自身を含む): 205117920

約数和(自身を除く): 140297736

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 13, 17, 22, 24, 26, 33, 34, 39, 44, 51, 52, 66, 68, 78, 88, 101, 102, 104, 121, 132, 136, 143, 156, 187, 202, 204, 221, 242, 264, 286, 303, 312, 363, 374, 404, 408, 429, 442, 484, 561, 572, 606, 663, 726, 748, 808, 858, 884, 968, 1111, 1122, 1144, 1212, 1313, 1326, 1452, 1496, 1573, 1716, 1717, 1768, 2057, 2222, 2244, 2424, 2431, 2626, 2652, 2904, 3146, 3333, 3432, 3434, 3939, 4114, 4444, 4488, 4719, 4862, 5151, 5252, 5304, 6171, 6292, 6666, 6868, 7293, 7878, 8228, 8888, 9438, 9724, 10302, 10504, 12221, 12342, 12584, 13332, 13736, 14443, 14586, 15756, 16456, 18876, 18887, 19448, 20604, 22321, 24442, 24684, 26664, 26741, 28886, 29172, 31512, 36663, 37752, 37774, 41208, 43329, 44642, 48884, 49368, 53482, 56661, 57772, 58344, 66963, 73326, 75548, 80223, 86658, 89284, 97768, 106964, 113322, 115544, 133926, 146652, 151096, 158873, 160446, 173316, 178568, 207757, 213928, 226644, 245531, 267852, 293304, 317746, 320892, 346632, 415514, 453288, 476619, 491062, 535704, 623271, 635492, 641784, 736593, 831028, 953238, 982124, 1246542, 1270984, 1473186, 1662056, 1906476, 1964248, 2493084, 2700841, 2946372, 3812952, 4986168, 5401682, 5892744, 8102523, 10803364, 16205046, 21606728, 32410092, 64820184]

約数ペア:

[(1, 64820184), (2, 32410092), (3, 21606728), (4, 16205046), (6, 10803364), (8, 8102523), (11, 5892744), (12, 5401682), (13, 4986168), (17, 3812952), (22, 2946372), (24, 2700841), (26, 2493084), (33, 1964248), (34, 1906476), (39, 1662056), (44, 1473186), (51, 1270984), (52, 1246542), (66, 982124), (68, 953238), (78, 831028), (88, 736593), (101, 641784), (102, 635492), (104, 623271), (121, 535704), (132, 491062), (136, 476619), (143, 453288), (156, 415514), (187, 346632), (202, 320892), (204, 317746), (221, 293304), (242, 267852), (264, 245531), (286, 226644), (303, 213928), (312, 207757), (363, 178568), (374, 173316), (404, 160446), (408, 158873), (429, 151096), (442, 146652), (484, 133926), (561, 115544), (572, 113322), (606, 106964), (663, 97768), (726, 89284), (748, 86658), (808, 80223), (858, 75548), (884, 73326), (968, 66963), (1111, 58344), (1122, 57772), (1144, 56661), (1212, 53482), (1313, 49368), (1326, 48884), (1452, 44642), (1496, 43329), (1573, 41208), (1716, 37774), (1717, 37752), (1768, 36663), (2057, 31512), (2222, 29172), (2244, 28886), (2424, 26741), (2431, 26664), (2626, 24684), (2652, 24442), (2904, 22321), (3146, 20604), (3333, 19448), (3432, 18887), (3434, 18876), (3939, 16456), (4114, 15756), (4444, 14586), (4488, 14443), (4719, 13736), (4862, 13332), (5151, 12584), (5252, 12342), (5304, 12221), (6171, 10504), (6292, 10302), (6666, 9724), (6868, 9438), (7293, 8888), (7878, 8228)]