86087264

素因数分解:

$2^5\times {\mathrm{53}}^1\times {\mathrm{193}}^1\times {\mathrm{263}}^1$

素因数の和:519

約数の個数: 48

約数和(自身を含む): 174236832

約数和(自身を除く): 88149568

約数列:

[1, 2, 4, 8, 16, 32, 53, 106, 193, 212, 263, 386, 424, 526, 772, 848, 1052, 1544, 1696, 2104, 3088, 4208, 6176, 8416, 10229, 13939, 20458, 27878, 40916, 50759, 55756, 81832, 101518, 111512, 163664, 203036, 223024, 327328, 406072, 446048, 812144, 1624288, 2690227, 5380454, 10760908, 21521816, 43043632, 86087264]

約数ペア:

[(1, 86087264), (2, 43043632), (4, 21521816), (8, 10760908), (16, 5380454), (32, 2690227), (53, 1624288), (106, 812144), (193, 446048), (212, 406072), (263, 327328), (386, 223024), (424, 203036), (526, 163664), (772, 111512), (848, 101518), (1052, 81832), (1544, 55756), (1696, 50759), (2104, 40916), (3088, 27878), (4208, 20458), (6176, 13939), (8416, 10229)]