87475048

素因数分解:

$2^3\times {\mathrm{137}}^1\times {\mathrm{79813}}^1$

素因数の和:79956

約数の個数: 16

約数和(自身を含む): 165214980

約数和(自身を除く): 77739932

約数列:

[1, 2, 4, 8, 137, 274, 548, 1096, 79813, 159626, 319252, 638504, 10934381, 21868762, 43737524, 87475048]

約数ペア:

[(1, 87475048), (2, 43737524), (4, 21868762), (8, 10934381), (137, 638504), (274, 319252), (548, 159626), (1096, 79813)]