79397072

素因数分解:

$2^4\times {\mathrm{17}}^1\times {\mathrm{291901}}^1$

素因数の和:291926

約数の個数: 20

約数和(自身を含む): 162881316

約数和(自身を除く): 83484244

約数列:

[1, 2, 4, 8, 16, 17, 34, 68, 136, 272, 291901, 583802, 1167604, 2335208, 4670416, 4962317, 9924634, 19849268, 39698536, 79397072]

約数ペア:

[(1, 79397072), (2, 39698536), (4, 19849268), (8, 9924634), (16, 4962317), (17, 4670416), (34, 2335208), (68, 1167604), (136, 583802), (272, 291901)]