88919376

素因数分解:

$2^4\times 3^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{20357}}^1$

素因数の和:20388

約数の個数: 80

約数和(自身を含む): 282731904

約数和(自身を除く): 193812528

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 13, 14, 16, 21, 24, 26, 28, 39, 42, 48, 52, 56, 78, 84, 91, 104, 112, 156, 168, 182, 208, 273, 312, 336, 364, 546, 624, 728, 1092, 1456, 2184, 4368, 20357, 40714, 61071, 81428, 122142, 142499, 162856, 244284, 264641, 284998, 325712, 427497, 488568, 529282, 569996, 793923, 854994, 977136, 1058564, 1139992, 1587846, 1709988, 1852487, 2117128, 2279984, 3175692, 3419976, 3704974, 4234256, 5557461, 6351384, 6839952, 7409948, 11114922, 12702768, 14819896, 22229844, 29639792, 44459688, 88919376]

約数ペア:

[(1, 88919376), (2, 44459688), (3, 29639792), (4, 22229844), (6, 14819896), (7, 12702768), (8, 11114922), (12, 7409948), (13, 6839952), (14, 6351384), (16, 5557461), (21, 4234256), (24, 3704974), (26, 3419976), (28, 3175692), (39, 2279984), (42, 2117128), (48, 1852487), (52, 1709988), (56, 1587846), (78, 1139992), (84, 1058564), (91, 977136), (104, 854994), (112, 793923), (156, 569996), (168, 529282), (182, 488568), (208, 427497), (273, 325712), (312, 284998), (336, 264641), (364, 244284), (546, 162856), (624, 142499), (728, 122142), (1092, 81428), (1456, 61071), (2184, 40714), (4368, 20357)]