28264176

素因数分解:

$2^4\times 3^2\times {\mathrm{196279}}^1$

素因数の和:196293

約数の個数: 30

約数和(自身を含む): 79100840

約数和(自身を除く): 50836664

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 36, 48, 72, 144, 196279, 392558, 588837, 785116, 1177674, 1570232, 1766511, 2355348, 3140464, 3533022, 4710696, 7066044, 9421392, 14132088, 28264176]

約数ペア:

[(1, 28264176), (2, 14132088), (3, 9421392), (4, 7066044), (6, 4710696), (8, 3533022), (9, 3140464), (12, 2355348), (16, 1766511), (18, 1570232), (24, 1177674), (36, 785116), (48, 588837), (72, 392558), (144, 196279)]