71637134

素因数分解:

$2^1\times {\mathrm{23}}^1\times {\mathrm{29}}^1\times {\mathrm{83}}^1\times {\mathrm{647}}^1$

素因数の和:784

約数の個数: 32

約数和(自身を含む): 117573120

約数和(自身を除く): 45935986

約数列:

[1, 2, 23, 29, 46, 58, 83, 166, 647, 667, 1294, 1334, 1909, 2407, 3818, 4814, 14881, 18763, 29762, 37526, 53701, 55361, 107402, 110722, 431549, 863098, 1235123, 1557329, 2470246, 3114658, 35818567, 71637134]

約数ペア:

[(1, 71637134), (2, 35818567), (23, 3114658), (29, 2470246), (46, 1557329), (58, 1235123), (83, 863098), (166, 431549), (647, 110722), (667, 107402), (1294, 55361), (1334, 53701), (1909, 37526), (2407, 29762), (3818, 18763), (4814, 14881)]