72092968

素因数分解:

$2^3\times {\mathrm{131}}^1\times {\mathrm{68791}}^1$

素因数の和:68928

約数の個数: 16

約数和(自身を含む): 136208160

約数和(自身を除く): 64115192

約数列:

[1, 2, 4, 8, 131, 262, 524, 1048, 68791, 137582, 275164, 550328, 9011621, 18023242, 36046484, 72092968]

約数ペア:

[(1, 72092968), (2, 36046484), (4, 18023242), (8, 9011621), (131, 550328), (262, 275164), (524, 137582), (1048, 68791)]