72474527

素因数分解:

${\mathrm{37}}^1\times {\mathrm{61}}^1\times {\mathrm{163}}^1\times {\mathrm{197}}^1$

素因数の和:458

約数の個数: 16

約数和(自身を含む): 76504032

約数和(自身を除く): 4029505

約数列:

[1, 37, 61, 163, 197, 2257, 6031, 7289, 9943, 12017, 32111, 367891, 444629, 1188107, 1958771, 72474527]

約数ペア:

[(1, 72474527), (37, 1958771), (61, 1188107), (163, 444629), (197, 367891), (2257, 32111), (6031, 12017), (7289, 9943)]