68450174

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{61}}^1\times {\mathrm{43159}}^1$

素因数の和:43235

約数の個数: 16

約数和(自身を含む): 112388640

約数和(自身を除く): 43938466

約数列:

[1, 2, 13, 26, 61, 122, 793, 1586, 43159, 86318, 561067, 1122134, 2632699, 5265398, 34225087, 68450174]

約数ペア:

[(1, 68450174), (2, 34225087), (13, 5265398), (26, 2632699), (61, 1122134), (122, 561067), (793, 86318), (1586, 43159)]