89858288

素因数分解:

$2^4\times {\mathrm{13}}^1\times {\mathrm{151}}^1\times {\mathrm{2861}}^1$

素因数の和:3033

約数の個数: 40

約数和(自身を含む): 188800416

約数和(自身を除く): 98942128

約数列:

[1, 2, 4, 8, 13, 16, 26, 52, 104, 151, 208, 302, 604, 1208, 1963, 2416, 2861, 3926, 5722, 7852, 11444, 15704, 22888, 31408, 37193, 45776, 74386, 148772, 297544, 432011, 595088, 864022, 1728044, 3456088, 5616143, 6912176, 11232286, 22464572, 44929144, 89858288]

約数ペア:

[(1, 89858288), (2, 44929144), (4, 22464572), (8, 11232286), (13, 6912176), (16, 5616143), (26, 3456088), (52, 1728044), (104, 864022), (151, 595088), (208, 432011), (302, 297544), (604, 148772), (1208, 74386), (1963, 45776), (2416, 37193), (2861, 31408), (3926, 22888), (5722, 15704), (7852, 11444)]