72063198

素因数分解:

$2^1\times 3^2\times {\mathrm{37}}^1\times {\mathrm{108203}}^1$

素因数の和:108248

約数の個数: 24

約数和(自身を含む): 160358328

約数和(自身を除く): 88295130

約数列:

[1, 2, 3, 6, 9, 18, 37, 74, 111, 222, 333, 666, 108203, 216406, 324609, 649218, 973827, 1947654, 4003511, 8007022, 12010533, 24021066, 36031599, 72063198]

約数ペア:

[(1, 72063198), (2, 36031599), (3, 24021066), (6, 12010533), (9, 8007022), (18, 4003511), (37, 1947654), (74, 973827), (111, 649218), (222, 324609), (333, 216406), (666, 108203)]