90067684

素因数分解:

$2^2\times 7^3\times {\mathrm{65647}}^1$

素因数の和:65672

約数の個数: 24

約数和(自身を含む): 183814400

約数和(自身を除く): 93746716

約数列:

[1, 2, 4, 7, 14, 28, 49, 98, 196, 343, 686, 1372, 65647, 131294, 262588, 459529, 919058, 1838116, 3216703, 6433406, 12866812, 22516921, 45033842, 90067684]

約数ペア:

[(1, 90067684), (2, 45033842), (4, 22516921), (7, 12866812), (14, 6433406), (28, 3216703), (49, 1838116), (98, 919058), (196, 459529), (343, 262588), (686, 131294), (1372, 65647)]