68122421

素因数分解:

${\mathrm{29}}^1\times {\mathrm{61}}^1\times {\mathrm{97}}^1\times {\mathrm{397}}^1$

素因数の和:584

約数の個数: 16

約数和(自身を含む): 72547440

約数和(自身を除く): 4425019

約数列:

[1, 29, 61, 97, 397, 1769, 2813, 5917, 11513, 24217, 38509, 171593, 702293, 1116761, 2349049, 68122421]

約数ペア:

[(1, 68122421), (29, 2349049), (61, 1116761), (97, 702293), (397, 171593), (1769, 38509), (2813, 24217), (5917, 11513)]