63966376

素因数分解:

$2^3\times {\mathrm{17}}^1\times {\mathrm{193}}^1\times {\mathrm{2437}}^1$

素因数の和:2653

約数の個数: 32

約数和(自身を含む): 127702440

約数和(自身を除く): 63736064

約数列:

[1, 2, 4, 8, 17, 34, 68, 136, 193, 386, 772, 1544, 2437, 3281, 4874, 6562, 9748, 13124, 19496, 26248, 41429, 82858, 165716, 331432, 470341, 940682, 1881364, 3762728, 7995797, 15991594, 31983188, 63966376]

約数ペア:

[(1, 63966376), (2, 31983188), (4, 15991594), (8, 7995797), (17, 3762728), (34, 1881364), (68, 940682), (136, 470341), (193, 331432), (386, 165716), (772, 82858), (1544, 41429), (2437, 26248), (3281, 19496), (4874, 13124), (6562, 9748)]