72101604

素因数分解:

$2^2\times 3^1\times {\mathrm{37}}^1\times {\mathrm{162391}}^1$

素因数の和:162435

約数の個数: 24

約数和(自身を含む): 172785088

約数和(自身を除く): 100683484

約数列:

[1, 2, 3, 4, 6, 12, 37, 74, 111, 148, 222, 444, 162391, 324782, 487173, 649564, 974346, 1948692, 6008467, 12016934, 18025401, 24033868, 36050802, 72101604]

約数ペア:

[(1, 72101604), (2, 36050802), (3, 24033868), (4, 18025401), (6, 12016934), (12, 6008467), (37, 1948692), (74, 974346), (111, 649564), (148, 487173), (222, 324782), (444, 162391)]