72718916

素因数分解:

$2^2\times {\mathrm{23}}^1\times {\mathrm{59}}^1\times {\mathrm{13397}}^1$

素因数の和:13483

約数の個数: 24

約数和(自身を含む): 135051840

約数和(自身を除く): 62332924

約数列:

[1, 2, 4, 23, 46, 59, 92, 118, 236, 1357, 2714, 5428, 13397, 26794, 53588, 308131, 616262, 790423, 1232524, 1580846, 3161692, 18179729, 36359458, 72718916]

約数ペア:

[(1, 72718916), (2, 36359458), (4, 18179729), (23, 3161692), (46, 1580846), (59, 1232524), (92, 790423), (118, 616262), (236, 308131), (1357, 53588), (2714, 26794), (5428, 13397)]