65628304

素因数分解:

$2^4\times 7^1\times {\mathrm{103}}^1\times {\mathrm{5689}}^1$

素因数の和:5807

約数の個数: 40

約数和(自身を含む): 146756480

約数和(自身を除く): 81128176

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 56, 103, 112, 206, 412, 721, 824, 1442, 1648, 2884, 5689, 5768, 11378, 11536, 22756, 39823, 45512, 79646, 91024, 159292, 318584, 585967, 637168, 1171934, 2343868, 4101769, 4687736, 8203538, 9375472, 16407076, 32814152, 65628304]

約数ペア:

[(1, 65628304), (2, 32814152), (4, 16407076), (7, 9375472), (8, 8203538), (14, 4687736), (16, 4101769), (28, 2343868), (56, 1171934), (103, 637168), (112, 585967), (206, 318584), (412, 159292), (721, 91024), (824, 79646), (1442, 45512), (1648, 39823), (2884, 22756), (5689, 11536), (5768, 11378)]