89217368

素因数分解:

$2^3\times {\mathrm{23}}^1\times {\mathrm{457}}^1\times {\mathrm{1061}}^1$

素因数の和:1547

約数の個数: 32

約数和(自身を含む): 175102560

約数和(自身を除く): 85885192

約数列:

[1, 2, 4, 8, 23, 46, 92, 184, 457, 914, 1061, 1828, 2122, 3656, 4244, 8488, 10511, 21022, 24403, 42044, 48806, 84088, 97612, 195224, 484877, 969754, 1939508, 3879016, 11152171, 22304342, 44608684, 89217368]

約数ペア:

[(1, 89217368), (2, 44608684), (4, 22304342), (8, 11152171), (23, 3879016), (46, 1939508), (92, 969754), (184, 484877), (457, 195224), (914, 97612), (1061, 84088), (1828, 48806), (2122, 42044), (3656, 24403), (4244, 21022), (8488, 10511)]