128072048834

素因数分解:

$2^1\times {\mathrm{29}}^1\times {\mathrm{31}}^1\times {\mathrm{71230283}}^1$

素因数の和:71230345

約数の個数: 16

約数和(自身を含む): 205143217920

約数和(自身を除く): 77071169086

約数列:

[1, 2, 29, 31, 58, 62, 899, 1798, 71230283, 142460566, 2065678207, 2208138773, 4131356414, 4416277546, 64036024417, 128072048834]

約数ペア:

[(1, 128072048834), (2, 64036024417), (29, 4416277546), (31, 4131356414), (58, 2208138773), (62, 2065678207), (899, 142460566), (1798, 71230283)]