90076778

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{227}}^1\times {\mathrm{1061}}^1$

素因数の和:1318

約数の個数: 32

約数和(自身を含む): 156904128

約数和(自身を除く): 66827350

約数列:

[1, 2, 11, 17, 22, 34, 187, 227, 374, 454, 1061, 2122, 2497, 3859, 4994, 7718, 11671, 18037, 23342, 36074, 42449, 84898, 198407, 240847, 396814, 481694, 2649317, 4094399, 5298634, 8188798, 45038389, 90076778]

約数ペア:

[(1, 90076778), (2, 45038389), (11, 8188798), (17, 5298634), (22, 4094399), (34, 2649317), (187, 481694), (227, 396814), (374, 240847), (454, 198407), (1061, 84898), (2122, 42449), (2497, 36074), (3859, 23342), (4994, 18037), (7718, 11671)]