72179210

素因数分解:

$2^1\times 5^1\times {\mathrm{1151}}^1\times {\mathrm{6271}}^1$

素因数の和:7429

約数の個数: 16

約数和(自身を含む): 130056192

約数和(自身を除く): 57876982

約数列:

[1, 2, 5, 10, 1151, 2302, 5755, 6271, 11510, 12542, 31355, 62710, 7217921, 14435842, 36089605, 72179210]

約数ペア:

[(1, 72179210), (2, 36089605), (5, 14435842), (10, 7217921), (1151, 62710), (2302, 31355), (5755, 12542), (6271, 11510)]