80500604

素因数分解:

$2^2\times {\mathrm{37}}^1\times {\mathrm{73}}^1\times {\mathrm{7451}}^1$

素因数の和:7565

約数の個数: 24

約数和(自身を含む): 146685168

約数和(自身を除く): 66184564

約数列:

[1, 2, 4, 37, 73, 74, 146, 148, 292, 2701, 5402, 7451, 10804, 14902, 29804, 275687, 543923, 551374, 1087846, 1102748, 2175692, 20125151, 40250302, 80500604]

約数ペア:

[(1, 80500604), (2, 40250302), (4, 20125151), (37, 2175692), (73, 1102748), (74, 1087846), (146, 551374), (148, 543923), (292, 275687), (2701, 29804), (5402, 14902), (7451, 10804)]