39226976

素因数分解:

$2^5\times {\mathrm{59}}^1\times {\mathrm{79}}^1\times {\mathrm{263}}^1$

素因数の和:411

約数の個数: 48

約数和(自身を含む): 79833600

約数和(自身を除く): 40606624

約数列:

[1, 2, 4, 8, 16, 32, 59, 79, 118, 158, 236, 263, 316, 472, 526, 632, 944, 1052, 1264, 1888, 2104, 2528, 4208, 4661, 8416, 9322, 15517, 18644, 20777, 31034, 37288, 41554, 62068, 74576, 83108, 124136, 149152, 166216, 248272, 332432, 496544, 664864, 1225843, 2451686, 4903372, 9806744, 19613488, 39226976]

約数ペア:

[(1, 39226976), (2, 19613488), (4, 9806744), (8, 4903372), (16, 2451686), (32, 1225843), (59, 664864), (79, 496544), (118, 332432), (158, 248272), (236, 166216), (263, 149152), (316, 124136), (472, 83108), (526, 74576), (632, 62068), (944, 41554), (1052, 37288), (1264, 31034), (1888, 20777), (2104, 18644), (2528, 15517), (4208, 9322), (4661, 8416)]