71336984

素因数分解:

$2^3\times {\mathrm{23}}^1\times {\mathrm{29}}^2\times {\mathrm{461}}^1$

素因数の和:548

約数の個数: 48

約数和(自身を含む): 144864720

約数和(自身を除く): 73527736

約数列:

[1, 2, 4, 8, 23, 29, 46, 58, 92, 116, 184, 232, 461, 667, 841, 922, 1334, 1682, 1844, 2668, 3364, 3688, 5336, 6728, 10603, 13369, 19343, 21206, 26738, 38686, 42412, 53476, 77372, 84824, 106952, 154744, 307487, 387701, 614974, 775402, 1229948, 1550804, 2459896, 3101608, 8917123, 17834246, 35668492, 71336984]

約数ペア:

[(1, 71336984), (2, 35668492), (4, 17834246), (8, 8917123), (23, 3101608), (29, 2459896), (46, 1550804), (58, 1229948), (92, 775402), (116, 614974), (184, 387701), (232, 307487), (461, 154744), (667, 106952), (841, 84824), (922, 77372), (1334, 53476), (1682, 42412), (1844, 38686), (2668, 26738), (3364, 21206), (3688, 19343), (5336, 13369), (6728, 10603)]