70383044

素因数分解:

$2^2\times {\mathrm{109}}^2\times {\mathrm{1481}}^1$

素因数の和:1703

約数の個数: 18

約数和(自身を含む): 124394634

約数和(自身を除く): 54011590

約数列:

[1, 2, 4, 109, 218, 436, 1481, 2962, 5924, 11881, 23762, 47524, 161429, 322858, 645716, 17595761, 35191522, 70383044]

約数ペア:

[(1, 70383044), (2, 35191522), (4, 17595761), (109, 645716), (218, 322858), (436, 161429), (1481, 47524), (2962, 23762), (5924, 11881)]