63900746

素因数分解:

$2^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{12107}}^1$

素因数の和:12158

約数の個数: 32

約数和(自身を含む): 122048640

約数和(自身を除く): 58147894

約数列:

[1, 2, 7, 13, 14, 26, 29, 58, 91, 182, 203, 377, 406, 754, 2639, 5278, 12107, 24214, 84749, 157391, 169498, 314782, 351103, 702206, 1101737, 2203474, 2457721, 4564339, 4915442, 9128678, 31950373, 63900746]

約数ペア:

[(1, 63900746), (2, 31950373), (7, 9128678), (13, 4915442), (14, 4564339), (26, 2457721), (29, 2203474), (58, 1101737), (91, 702206), (182, 351103), (203, 314782), (377, 169498), (406, 157391), (754, 84749), (2639, 24214), (5278, 12107)]