72737092

素因数分解:

$2^2\times {\mathrm{19}}^1\times {\mathrm{863}}^1\times {\mathrm{1109}}^1$

素因数の和:1995

約数の個数: 24

約数和(自身を含む): 134265600

約数和(自身を除く): 61528508

約数列:

[1, 2, 4, 19, 38, 76, 863, 1109, 1726, 2218, 3452, 4436, 16397, 21071, 32794, 42142, 65588, 84284, 957067, 1914134, 3828268, 18184273, 36368546, 72737092]

約数ペア:

[(1, 72737092), (2, 36368546), (4, 18184273), (19, 3828268), (38, 1914134), (76, 957067), (863, 84284), (1109, 65588), (1726, 42142), (2218, 32794), (3452, 21071), (4436, 16397)]