78151072

素因数分解:

$2^5\times {\mathrm{421}}^1\times {\mathrm{5801}}^1$

素因数の和:6232

約数の個数: 24

約数和(自身を含む): 154251972

約数和(自身を除く): 76100900

約数列:

[1, 2, 4, 8, 16, 32, 421, 842, 1684, 3368, 5801, 6736, 11602, 13472, 23204, 46408, 92816, 185632, 2442221, 4884442, 9768884, 19537768, 39075536, 78151072]

約数ペア:

[(1, 78151072), (2, 39075536), (4, 19537768), (8, 9768884), (16, 4884442), (32, 2442221), (421, 185632), (842, 92816), (1684, 46408), (3368, 23204), (5801, 13472), (6736, 11602)]