87487398

素因数分解:

$2^1\times 3^3\times {\mathrm{47}}^1\times {\mathrm{34471}}^1$

素因数の和:34529

約数の個数: 32

約数和(自身を含む): 198558720

約数和(自身を除く): 111071322

約数列:

[1, 2, 3, 6, 9, 18, 27, 47, 54, 94, 141, 282, 423, 846, 1269, 2538, 34471, 68942, 103413, 206826, 310239, 620478, 930717, 1620137, 1861434, 3240274, 4860411, 9720822, 14581233, 29162466, 43743699, 87487398]

約数ペア:

[(1, 87487398), (2, 43743699), (3, 29162466), (6, 14581233), (9, 9720822), (18, 4860411), (27, 3240274), (47, 1861434), (54, 1620137), (94, 930717), (141, 620478), (282, 310239), (423, 206826), (846, 103413), (1269, 68942), (2538, 34471)]