71740802

素因数分解:

$2^1\times 7^2\times {\mathrm{193}}^1\times {\mathrm{3793}}^1$

素因数の和:4002

約数の個数: 24

約数和(自身を含む): 125862156

約数和(自身を除く): 54121354

約数列:

[1, 2, 7, 14, 49, 98, 193, 386, 1351, 2702, 3793, 7586, 9457, 18914, 26551, 53102, 185857, 371714, 732049, 1464098, 5124343, 10248686, 35870401, 71740802]

約数ペア:

[(1, 71740802), (2, 35870401), (7, 10248686), (14, 5124343), (49, 1464098), (98, 732049), (193, 371714), (386, 185857), (1351, 53102), (2702, 26551), (3793, 18914), (7586, 9457)]