82621578

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{1059251}}^1$

素因数の和:1059269

約数の個数: 16

約数和(自身を含む): 177954336

約数和(自身を除く): 95332758

約数列:

[1, 2, 3, 6, 13, 26, 39, 78, 1059251, 2118502, 3177753, 6355506, 13770263, 27540526, 41310789, 82621578]

約数ペア:

[(1, 82621578), (2, 41310789), (3, 27540526), (6, 13770263), (13, 6355506), (26, 3177753), (39, 2118502), (78, 1059251)]