88359940

素因数分解:

$2^2\times 5^1\times {\mathrm{907}}^1\times {\mathrm{4871}}^1$

素因数の和:5787

約数の個数: 24

約数和(自身を含む): 185798592

約数和(自身を除く): 97438652

約数列:

[1, 2, 4, 5, 10, 20, 907, 1814, 3628, 4535, 4871, 9070, 9742, 18140, 19484, 24355, 48710, 97420, 4417997, 8835994, 17671988, 22089985, 44179970, 88359940]

約数ペア:

[(1, 88359940), (2, 44179970), (4, 22089985), (5, 17671988), (10, 8835994), (20, 4417997), (907, 97420), (1814, 48710), (3628, 24355), (4535, 19484), (4871, 18140), (9070, 9742)]