80616928

素因数分解:

$2^5\times 7^1\times {\mathrm{359897}}^1$

素因数の和:359914

約数の個数: 24

約数和(自身を含む): 181388592

約数和(自身を除く): 100771664

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 56, 112, 224, 359897, 719794, 1439588, 2519279, 2879176, 5038558, 5758352, 10077116, 11516704, 20154232, 40308464, 80616928]

約数ペア:

[(1, 80616928), (2, 40308464), (4, 20154232), (7, 11516704), (8, 10077116), (14, 5758352), (16, 5038558), (28, 2879176), (32, 2519279), (56, 1439588), (112, 719794), (224, 359897)]