79463792

素因数分解:

$2^4\times {\mathrm{409}}^1\times {\mathrm{12143}}^1$

素因数の和:12560

約数の個数: 20

約数和(自身を含む): 154350240

約数和(自身を除く): 74886448

約数列:

[1, 2, 4, 8, 16, 409, 818, 1636, 3272, 6544, 12143, 24286, 48572, 97144, 194288, 4966487, 9932974, 19865948, 39731896, 79463792]

約数ペア:

[(1, 79463792), (2, 39731896), (4, 19865948), (8, 9932974), (16, 4966487), (409, 194288), (818, 97144), (1636, 48572), (3272, 24286), (6544, 12143)]