69101518

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{179}}^1\times {\mathrm{10159}}^1$

素因数の和:10359

約数の個数: 16

約数和(自身を含む): 109728000

約数和(自身を除く): 40626482

約数列:

[1, 2, 19, 38, 179, 358, 3401, 6802, 10159, 20318, 193021, 386042, 1818461, 3636922, 34550759, 69101518]

約数ペア:

[(1, 69101518), (2, 34550759), (19, 3636922), (38, 1818461), (179, 386042), (358, 193021), (3401, 20318), (6802, 10159)]