70643636

素因数分解:

$2^2\times 7^1\times {\mathrm{17}}^1\times {\mathrm{148411}}^1$

素因数の和:148439

約数の個数: 24

約数和(自身を含む): 149599296

約数和(自身を除く): 78955660

約数列:

[1, 2, 4, 7, 14, 17, 28, 34, 68, 119, 238, 476, 148411, 296822, 593644, 1038877, 2077754, 2522987, 4155508, 5045974, 10091948, 17660909, 35321818, 70643636]

約数ペア:

[(1, 70643636), (2, 35321818), (4, 17660909), (7, 10091948), (14, 5045974), (17, 4155508), (28, 2522987), (34, 2077754), (68, 1038877), (119, 593644), (238, 296822), (476, 148411)]