72579726

素因数分解:

$2^1\times 3^5\times {\mathrm{149341}}^1$

素因数の和:149358

約数の個数: 24

約数和(自身を含む): 163081464

約数和(自身を除く): 90501738

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 81, 162, 243, 486, 149341, 298682, 448023, 896046, 1344069, 2688138, 4032207, 8064414, 12096621, 24193242, 36289863, 72579726]

約数ペア:

[(1, 72579726), (2, 36289863), (3, 24193242), (6, 12096621), (9, 8064414), (18, 4032207), (27, 2688138), (54, 1344069), (81, 896046), (162, 448023), (243, 298682), (486, 149341)]