71869345

素因数分解:

$5^1\times {\mathrm{47}}^1\times {\mathrm{521}}^1\times {\mathrm{587}}^1$

素因数の和:1160

約数の個数: 16

約数和(自身を含む): 88397568

約数和(自身を除く): 16528223

約数列:

[1, 5, 47, 235, 521, 587, 2605, 2935, 24487, 27589, 122435, 137945, 305827, 1529135, 14373869, 71869345]

約数ペア:

[(1, 71869345), (5, 14373869), (47, 1529135), (235, 305827), (521, 137945), (587, 122435), (2605, 27589), (2935, 24487)]