89099384

素因数分解:

$2^3\times {\mathrm{11}}^1\times {\mathrm{157}}^1\times {\mathrm{6449}}^1$

素因数の和:6623

約数の個数: 32

約数和(自身を含む): 183438000

約数和(自身を除く): 94338616

約数列:

[1, 2, 4, 8, 11, 22, 44, 88, 157, 314, 628, 1256, 1727, 3454, 6449, 6908, 12898, 13816, 25796, 51592, 70939, 141878, 283756, 567512, 1012493, 2024986, 4049972, 8099944, 11137423, 22274846, 44549692, 89099384]

約数ペア:

[(1, 89099384), (2, 44549692), (4, 22274846), (8, 11137423), (11, 8099944), (22, 4049972), (44, 2024986), (88, 1012493), (157, 567512), (314, 283756), (628, 141878), (1256, 70939), (1727, 51592), (3454, 25796), (6449, 13816), (6908, 12898)]