72328867

素因数分解:

${\mathrm{13}}^1\times {\mathrm{59}}^1\times {\mathrm{181}}^1\times {\mathrm{521}}^1$

素因数の和:774

約数の個数: 16

約数和(自身を含む): 79803360

約数和(自身を除く): 7474493

約数列:

[1, 13, 59, 181, 521, 767, 2353, 6773, 10679, 30739, 94301, 138827, 399607, 1225913, 5563759, 72328867]

約数ペア:

[(1, 72328867), (13, 5563759), (59, 1225913), (181, 399607), (521, 138827), (767, 94301), (2353, 30739), (6773, 10679)]