78527896

素因数分解:

$2^3\times {\mathrm{17}}^1\times {\mathrm{79}}^1\times {\mathrm{7309}}^1$

素因数の和:7411

約数の個数: 32

約数和(自身を含む): 157896000

約数和(自身を除く): 79368104

約数列:

[1, 2, 4, 8, 17, 34, 68, 79, 136, 158, 316, 632, 1343, 2686, 5372, 7309, 10744, 14618, 29236, 58472, 124253, 248506, 497012, 577411, 994024, 1154822, 2309644, 4619288, 9815987, 19631974, 39263948, 78527896]

約数ペア:

[(1, 78527896), (2, 39263948), (4, 19631974), (8, 9815987), (17, 4619288), (34, 2309644), (68, 1154822), (79, 994024), (136, 577411), (158, 497012), (316, 248506), (632, 124253), (1343, 58472), (2686, 29236), (5372, 14618), (7309, 10744)]