70138948

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{181}}^1\times {\mathrm{8807}}^1$

素因数の和:9003

約数の個数: 24

約数和(自身を含む): 134656704

約数和(自身を除く): 64517756

約数列:

[1, 2, 4, 11, 22, 44, 181, 362, 724, 1991, 3982, 7964, 8807, 17614, 35228, 96877, 193754, 387508, 1594067, 3188134, 6376268, 17534737, 35069474, 70138948]

約数ペア:

[(1, 70138948), (2, 35069474), (4, 17534737), (11, 6376268), (22, 3188134), (44, 1594067), (181, 387508), (362, 193754), (724, 96877), (1991, 35228), (3982, 17614), (7964, 8807)]