78000604

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{29}}^1\times {\mathrm{61129}}^1$

素因数の和:61173

約数の個数: 24

約数和(自身を含む): 154047600

約数和(自身を除く): 76046996

約数列:

[1, 2, 4, 11, 22, 29, 44, 58, 116, 319, 638, 1276, 61129, 122258, 244516, 672419, 1344838, 1772741, 2689676, 3545482, 7090964, 19500151, 39000302, 78000604]

約数ペア:

[(1, 78000604), (2, 39000302), (4, 19500151), (11, 7090964), (22, 3545482), (29, 2689676), (44, 1772741), (58, 1344838), (116, 672419), (319, 244516), (638, 122258), (1276, 61129)]