72866662

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{149}}^1\times {\mathrm{22229}}^1$

素因数の和:22391

約数の個数: 16

約数和(自身を含む): 120042000

約数和(自身を除く): 47175338

約数列:

[1, 2, 11, 22, 149, 298, 1639, 3278, 22229, 44458, 244519, 489038, 3312121, 6624242, 36433331, 72866662]

約数ペア:

[(1, 72866662), (2, 36433331), (11, 6624242), (22, 3312121), (149, 489038), (298, 244519), (1639, 44458), (3278, 22229)]