66570034

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{263}}^1\times {\mathrm{6661}}^1$

素因数の和:6945

約数の個数: 16

約数和(自身を含む): 105526080

約数和(自身を除く): 38956046

約数列:

[1, 2, 19, 38, 263, 526, 4997, 6661, 9994, 13322, 126559, 253118, 1751843, 3503686, 33285017, 66570034]

約数ペア:

[(1, 66570034), (2, 33285017), (19, 3503686), (38, 1751843), (263, 253118), (526, 126559), (4997, 13322), (6661, 9994)]