72064617191

素因数分解:

$7^1\times {\mathrm{19}}^1\times {\mathrm{599}}^1\times {\mathrm{904573}}^1$

素因数の和:905198

約数の個数: 16

約数和(自身を含む): 86839104000

約数和(自身を除く): 14774486809

約数列:

[1, 7, 19, 133, 599, 4193, 11381, 79667, 904573, 6332011, 17186887, 120308209, 541839227, 3792874589, 10294945313, 72064617191]

約数ペア:

[(1, 72064617191), (7, 10294945313), (19, 3792874589), (133, 541839227), (599, 120308209), (4193, 17186887), (11381, 6332011), (79667, 904573)]