82315696

素因数分解:

$2^4\times {\mathrm{71}}^1\times {\mathrm{72461}}^1$

素因数の和:72540

約数の個数: 20

約数和(自身を含む): 161735184

約数和(自身を除く): 79419488

約数列:

[1, 2, 4, 8, 16, 71, 142, 284, 568, 1136, 72461, 144922, 289844, 579688, 1159376, 5144731, 10289462, 20578924, 41157848, 82315696]

約数ペア:

[(1, 82315696), (2, 41157848), (4, 20578924), (8, 10289462), (16, 5144731), (71, 1159376), (142, 579688), (284, 289844), (568, 144922), (1136, 72461)]