66465198

素因数分解:

$2^1\times 3^4\times {\mathrm{410279}}^1$

素因数の和:410293

約数の個数: 20

約数和(自身を含む): 148931640

約数和(自身を除く): 82466442

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 81, 162, 410279, 820558, 1230837, 2461674, 3692511, 7385022, 11077533, 22155066, 33232599, 66465198]

約数ペア:

[(1, 66465198), (2, 33232599), (3, 22155066), (6, 11077533), (9, 7385022), (18, 3692511), (27, 2461674), (54, 1230837), (81, 820558), (162, 410279)]