66929707

素因数分解:

${\mathrm{13}}^1\times {\mathrm{37}}^1\times {\mathrm{347}}^1\times {\mathrm{401}}^1$

素因数の和:798

約数の個数: 16

約数和(自身を含む): 74424672

約数和(自身を除く): 7494965

約数列:

[1, 13, 37, 347, 401, 481, 4511, 5213, 12839, 14837, 139147, 166907, 192881, 1808911, 5148439, 66929707]

約数ペア:

[(1, 66929707), (13, 5148439), (37, 1808911), (347, 192881), (401, 166907), (481, 139147), (4511, 14837), (5213, 12839)]