85425366

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{163}}^1\times {\mathrm{6719}}^1$

素因数の和:6900

約数の個数: 32

約数和(自身を含む): 185149440

約数和(自身を除く): 99724074

約数列:

[1, 2, 3, 6, 13, 26, 39, 78, 163, 326, 489, 978, 2119, 4238, 6357, 6719, 12714, 13438, 20157, 40314, 87347, 174694, 262041, 524082, 1095197, 2190394, 3285591, 6571182, 14237561, 28475122, 42712683, 85425366]

約数ペア:

[(1, 85425366), (2, 42712683), (3, 28475122), (6, 14237561), (13, 6571182), (26, 3285591), (39, 2190394), (78, 1095197), (163, 524082), (326, 262041), (489, 174694), (978, 87347), (2119, 40314), (4238, 20157), (6357, 13438), (6719, 12714)]