72729713

素因数分解:

$7^1\times {\mathrm{59}}^1\times {\mathrm{229}}^1\times {\mathrm{769}}^1$

素因数の和:1064

約数の個数: 16

約数和(自身を含む): 85008000

約数和(自身を除く): 12278287

約数列:

[1, 7, 59, 229, 413, 769, 1603, 5383, 13511, 45371, 94577, 176101, 317597, 1232707, 10389959, 72729713]

約数ペア:

[(1, 72729713), (7, 10389959), (59, 1232707), (229, 317597), (413, 176101), (769, 94577), (1603, 45371), (5383, 13511)]