76128488

素因数分解:

$2^3\times {\mathrm{61}}^1\times {\mathrm{73}}^1\times {\mathrm{2137}}^1$

素因数の和:2277

約数の個数: 32

約数和(自身を含む): 147137160

約数和(自身を除く): 71008672

約数列:

[1, 2, 4, 8, 61, 73, 122, 146, 244, 292, 488, 584, 2137, 4274, 4453, 8548, 8906, 17096, 17812, 35624, 130357, 156001, 260714, 312002, 521428, 624004, 1042856, 1248008, 9516061, 19032122, 38064244, 76128488]

約数ペア:

[(1, 76128488), (2, 38064244), (4, 19032122), (8, 9516061), (61, 1248008), (73, 1042856), (122, 624004), (146, 521428), (244, 312002), (292, 260714), (488, 156001), (584, 130357), (2137, 35624), (4274, 17812), (4453, 17096), (8548, 8906)]