72638555

素因数分解:

$5^1\times {\mathrm{11}}^1\times {\mathrm{107}}^1\times {\mathrm{12343}}^1$

素因数の和:12466

約数の個数: 16

約数和(自身を含む): 95986944

約数和(自身を除く): 23348389

約数列:

[1, 5, 11, 55, 107, 535, 1177, 5885, 12343, 61715, 135773, 678865, 1320701, 6603505, 14527711, 72638555]

約数ペア:

[(1, 72638555), (5, 14527711), (11, 6603505), (55, 1320701), (107, 678865), (535, 135773), (1177, 61715), (5885, 12343)]