72744265

素因数分解:

$5^1\times {\mathrm{11}}^1\times {\mathrm{103}}^1\times {\mathrm{12841}}^1$

素因数の和:12960

約数の個数: 16

約数和(自身を含む): 96160896

約数和(自身を除く): 23416631

約数列:

[1, 5, 11, 55, 103, 515, 1133, 5665, 12841, 64205, 141251, 706255, 1322623, 6613115, 14548853, 72744265]

約数ペア:

[(1, 72744265), (5, 14548853), (11, 6613115), (55, 1322623), (103, 706255), (515, 141251), (1133, 64205), (5665, 12841)]