86974908

素因数分解:

$2^2\times 3^1\times {\mathrm{53}}^1\times {\mathrm{136753}}^1$

素因数の和:136813

約数の個数: 24

約数和(自身を含む): 206772048

約数和(自身を除く): 119797140

約数列:

[1, 2, 3, 4, 6, 12, 53, 106, 159, 212, 318, 636, 136753, 273506, 410259, 547012, 820518, 1641036, 7247909, 14495818, 21743727, 28991636, 43487454, 86974908]

約数ペア:

[(1, 86974908), (2, 43487454), (3, 28991636), (4, 21743727), (6, 14495818), (12, 7247909), (53, 1641036), (106, 820518), (159, 547012), (212, 410259), (318, 273506), (636, 136753)]