70365968

素因数分解:

$2^4\times {\mathrm{19}}^1\times {\mathrm{211}}^1\times {\mathrm{1097}}^1$

素因数の和:1335

約数の個数: 40

約数和(自身を含む): 144321120

約数和(自身を除く): 73955152

約数列:

[1, 2, 4, 8, 16, 19, 38, 76, 152, 211, 304, 422, 844, 1097, 1688, 2194, 3376, 4009, 4388, 8018, 8776, 16036, 17552, 20843, 32072, 41686, 64144, 83372, 166744, 231467, 333488, 462934, 925868, 1851736, 3703472, 4397873, 8795746, 17591492, 35182984, 70365968]

約数ペア:

[(1, 70365968), (2, 35182984), (4, 17591492), (8, 8795746), (16, 4397873), (19, 3703472), (38, 1851736), (76, 925868), (152, 462934), (211, 333488), (304, 231467), (422, 166744), (844, 83372), (1097, 64144), (1688, 41686), (2194, 32072), (3376, 20843), (4009, 17552), (4388, 16036), (8018, 8776)]