72304876

素因数分解:

$2^2\times 7^1\times {\mathrm{17}}^1\times {\mathrm{151901}}^1$

素因数の和:151929

約数の個数: 24

約数和(自身を含む): 153117216

約数和(自身を除く): 80812340

約数列:

[1, 2, 4, 7, 14, 17, 28, 34, 68, 119, 238, 476, 151901, 303802, 607604, 1063307, 2126614, 2582317, 4253228, 5164634, 10329268, 18076219, 36152438, 72304876]

約数ペア:

[(1, 72304876), (2, 36152438), (4, 18076219), (7, 10329268), (14, 5164634), (17, 4253228), (28, 2582317), (34, 2126614), (68, 1063307), (119, 607604), (238, 303802), (476, 151901)]