72516164

素因数分解:

$2^2\times 7^1\times {\mathrm{863}}^1\times {\mathrm{3001}}^1$

素因数の和:3875

約数の個数: 24

約数和(自身を含む): 145248768

約数和(自身を除く): 72732604

約数列:

[1, 2, 4, 7, 14, 28, 863, 1726, 3001, 3452, 6002, 6041, 12004, 12082, 21007, 24164, 42014, 84028, 2589863, 5179726, 10359452, 18129041, 36258082, 72516164]

約数ペア:

[(1, 72516164), (2, 36258082), (4, 18129041), (7, 10359452), (14, 5179726), (28, 2589863), (863, 84028), (1726, 42014), (3001, 24164), (3452, 21007), (6002, 12082), (6041, 12004)]