87311796

素因数分解:

$2^2\times 3^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{41}}^1\times {\mathrm{73}}^1$

素因数の和:162

約数の個数: 192

約数和(自身を含む): 263160576

約数和(自身を除く): 175848780

約数列:

[1, 2, 3, 4, 6, 11, 12, 13, 17, 22, 26, 33, 34, 39, 41, 44, 51, 52, 66, 68, 73, 78, 82, 102, 123, 132, 143, 146, 156, 164, 187, 204, 219, 221, 246, 286, 292, 374, 429, 438, 442, 451, 492, 533, 561, 572, 663, 697, 748, 803, 858, 876, 884, 902, 949, 1066, 1122, 1241, 1326, 1353, 1394, 1599, 1606, 1716, 1804, 1898, 2091, 2132, 2244, 2409, 2431, 2482, 2652, 2706, 2788, 2847, 2993, 3198, 3212, 3723, 3796, 4182, 4818, 4862, 4964, 5412, 5694, 5863, 5986, 6396, 7293, 7446, 7667, 8364, 8979, 9061, 9636, 9724, 10439, 11388, 11726, 11972, 13651, 14586, 14892, 15334, 16133, 17589, 17958, 18122, 20878, 23001, 23452, 27183, 27302, 29172, 30668, 31317, 32266, 32923, 35178, 35916, 36244, 38909, 40953, 41756, 46002, 48399, 50881, 54366, 54604, 62634, 64532, 65846, 70356, 77818, 81906, 92004, 96798, 98769, 99671, 101762, 108732, 116727, 125268, 131692, 152643, 155636, 163812, 177463, 193596, 197538, 199342, 203524, 233454, 299013, 305286, 354926, 395076, 398684, 427999, 466908, 532389, 559691, 598026, 610572, 661453, 709852, 855998, 1064778, 1119382, 1196052, 1283997, 1322906, 1679073, 1711996, 1984359, 2129556, 2238764, 2567994, 2645812, 3358146, 3968718, 5135988, 6716292, 7275983, 7937436, 14551966, 21827949, 29103932, 43655898, 87311796]

約数ペア:

[(1, 87311796), (2, 43655898), (3, 29103932), (4, 21827949), (6, 14551966), (11, 7937436), (12, 7275983), (13, 6716292), (17, 5135988), (22, 3968718), (26, 3358146), (33, 2645812), (34, 2567994), (39, 2238764), (41, 2129556), (44, 1984359), (51, 1711996), (52, 1679073), (66, 1322906), (68, 1283997), (73, 1196052), (78, 1119382), (82, 1064778), (102, 855998), (123, 709852), (132, 661453), (143, 610572), (146, 598026), (156, 559691), (164, 532389), (187, 466908), (204, 427999), (219, 398684), (221, 395076), (246, 354926), (286, 305286), (292, 299013), (374, 233454), (429, 203524), (438, 199342), (442, 197538), (451, 193596), (492, 177463), (533, 163812), (561, 155636), (572, 152643), (663, 131692), (697, 125268), (748, 116727), (803, 108732), (858, 101762), (876, 99671), (884, 98769), (902, 96798), (949, 92004), (1066, 81906), (1122, 77818), (1241, 70356), (1326, 65846), (1353, 64532), (1394, 62634), (1599, 54604), (1606, 54366), (1716, 50881), (1804, 48399), (1898, 46002), (2091, 41756), (2132, 40953), (2244, 38909), (2409, 36244), (2431, 35916), (2482, 35178), (2652, 32923), (2706, 32266), (2788, 31317), (2847, 30668), (2993, 29172), (3198, 27302), (3212, 27183), (3723, 23452), (3796, 23001), (4182, 20878), (4818, 18122), (4862, 17958), (4964, 17589), (5412, 16133), (5694, 15334), (5863, 14892), (5986, 14586), (6396, 13651), (7293, 11972), (7446, 11726), (7667, 11388), (8364, 10439), (8979, 9724), (9061, 9636)]