91489076

素因数分解:

$2^2\times 7^3\times {\mathrm{66683}}^1$

素因数の和:66708

約数の個数: 24

約数和(自身を含む): 186715200

約数和(自身を除く): 95226124

約数列:

[1, 2, 4, 7, 14, 28, 49, 98, 196, 343, 686, 1372, 66683, 133366, 266732, 466781, 933562, 1867124, 3267467, 6534934, 13069868, 22872269, 45744538, 91489076]

約数ペア:

[(1, 91489076), (2, 45744538), (4, 22872269), (7, 13069868), (14, 6534934), (28, 3267467), (49, 1867124), (98, 933562), (196, 466781), (343, 266732), (686, 133366), (1372, 66683)]