71838112

素因数分解:

$2^5\times {\mathrm{223}}^1\times {\mathrm{10067}}^1$

素因数の和:10300

約数の個数: 24

約数和(自身を含む): 142079616

約数和(自身を除く): 70241504

約数列:

[1, 2, 4, 8, 16, 32, 223, 446, 892, 1784, 3568, 7136, 10067, 20134, 40268, 80536, 161072, 322144, 2244941, 4489882, 8979764, 17959528, 35919056, 71838112]

約数ペア:

[(1, 71838112), (2, 35919056), (4, 17959528), (8, 8979764), (16, 4489882), (32, 2244941), (223, 322144), (446, 161072), (892, 80536), (1784, 40268), (3568, 20134), (7136, 10067)]