67309676

素因数分解:

$2^2\times 7^1\times {\mathrm{103}}^1\times {\mathrm{23339}}^1$

素因数の和:23453

約数の個数: 24

約数和(自身を含む): 135932160

約数和(自身を除く): 68622484

約数列:

[1, 2, 4, 7, 14, 28, 103, 206, 412, 721, 1442, 2884, 23339, 46678, 93356, 163373, 326746, 653492, 2403917, 4807834, 9615668, 16827419, 33654838, 67309676]

約数ペア:

[(1, 67309676), (2, 33654838), (4, 16827419), (7, 9615668), (14, 4807834), (28, 2403917), (103, 653492), (206, 326746), (412, 163373), (721, 93356), (1442, 46678), (2884, 23339)]