71300577008

素因数分解:

$2^4\times {\mathrm{36571}}^1\times {\mathrm{121853}}^1$

素因数の和:158432

約数の個数: 20

約数和(自身を含む): 138149779128

約数和(自身を除く): 66849202120

約数列:

[1, 2, 4, 8, 16, 36571, 73142, 121853, 146284, 243706, 292568, 487412, 585136, 974824, 1949648, 4456286063, 8912572126, 17825144252, 35650288504, 71300577008]

約数ペア:

[(1, 71300577008), (2, 35650288504), (4, 17825144252), (8, 8912572126), (16, 4456286063), (36571, 1949648), (73142, 974824), (121853, 585136), (146284, 487412), (243706, 292568)]