72725664

素因数分解:

$2^5\times 3^1\times {\mathrm{11}}^1\times {\mathrm{61}}^1\times {\mathrm{1129}}^1$

素因数の和:1214

約数の個数: 96

約数和(自身を含む): 211861440

約数和(自身を除く): 139135776

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 16, 22, 24, 32, 33, 44, 48, 61, 66, 88, 96, 122, 132, 176, 183, 244, 264, 352, 366, 488, 528, 671, 732, 976, 1056, 1129, 1342, 1464, 1952, 2013, 2258, 2684, 2928, 3387, 4026, 4516, 5368, 5856, 6774, 8052, 9032, 10736, 12419, 13548, 16104, 18064, 21472, 24838, 27096, 32208, 36128, 37257, 49676, 54192, 64416, 68869, 74514, 99352, 108384, 137738, 149028, 198704, 206607, 275476, 298056, 397408, 413214, 550952, 596112, 757559, 826428, 1101904, 1192224, 1515118, 1652856, 2203808, 2272677, 3030236, 3305712, 4545354, 6060472, 6611424, 9090708, 12120944, 18181416, 24241888, 36362832, 72725664]

約数ペア:

[(1, 72725664), (2, 36362832), (3, 24241888), (4, 18181416), (6, 12120944), (8, 9090708), (11, 6611424), (12, 6060472), (16, 4545354), (22, 3305712), (24, 3030236), (32, 2272677), (33, 2203808), (44, 1652856), (48, 1515118), (61, 1192224), (66, 1101904), (88, 826428), (96, 757559), (122, 596112), (132, 550952), (176, 413214), (183, 397408), (244, 298056), (264, 275476), (352, 206607), (366, 198704), (488, 149028), (528, 137738), (671, 108384), (732, 99352), (976, 74514), (1056, 68869), (1129, 64416), (1342, 54192), (1464, 49676), (1952, 37257), (2013, 36128), (2258, 32208), (2684, 27096), (2928, 24838), (3387, 21472), (4026, 18064), (4516, 16104), (5368, 13548), (5856, 12419), (6774, 10736), (8052, 9032)]