67648015

素因数分解:

$5^1\times {\mathrm{17}}^1\times {\mathrm{113}}^1\times {\mathrm{7043}}^1$

素因数の和:7178

約数の個数: 16

約数和(自身を含む): 86725728

約数和(自身を除く): 19077713

約数列:

[1, 5, 17, 85, 113, 565, 1921, 7043, 9605, 35215, 119731, 598655, 795859, 3979295, 13529603, 67648015]

約数ペア:

[(1, 67648015), (5, 13529603), (17, 3979295), (85, 795859), (113, 598655), (565, 119731), (1921, 35215), (7043, 9605)]