68152021

素因数分解:

$7^1\times {\mathrm{47}}^1\times {\mathrm{59}}^1\times {\mathrm{3511}}^1$

素因数の和:3624

約数の個数: 16

約数和(自身を含む): 80916480

約数和(自身を除く): 12764459

約数列:

[1, 7, 47, 59, 329, 413, 2773, 3511, 19411, 24577, 165017, 207149, 1155119, 1450043, 9736003, 68152021]

約数ペア:

[(1, 68152021), (7, 9736003), (47, 1450043), (59, 1155119), (329, 207149), (413, 165017), (2773, 24577), (3511, 19411)]