82661729668

素因数分解:

$2^2\times 7^1\times {\mathrm{41}}^1\times {\mathrm{787}}^1\times {\mathrm{91493}}^1$

素因数の和:92332

約数の個数: 48

約数和(自身を含む): 169572783744

約数和(自身を除く): 86911054076

約数列:

[1, 2, 4, 7, 14, 28, 41, 82, 164, 287, 574, 787, 1148, 1574, 3148, 5509, 11018, 22036, 32267, 64534, 91493, 129068, 182986, 225869, 365972, 451738, 640451, 903476, 1280902, 2561804, 3751213, 7502426, 15004852, 26258491, 52516982, 72004991, 105033964, 144009982, 288019964, 504034937, 1008069874, 2016139748, 2952204631, 5904409262, 11808818524, 20665432417, 41330864834, 82661729668]

約数ペア:

[(1, 82661729668), (2, 41330864834), (4, 20665432417), (7, 11808818524), (14, 5904409262), (28, 2952204631), (41, 2016139748), (82, 1008069874), (164, 504034937), (287, 288019964), (574, 144009982), (787, 105033964), (1148, 72004991), (1574, 52516982), (3148, 26258491), (5509, 15004852), (11018, 7502426), (22036, 3751213), (32267, 2561804), (64534, 1280902), (91493, 903476), (129068, 640451), (182986, 451738), (225869, 365972)]