40942368

素因数分解:

$2^5\times 3^3\times {\mathrm{47387}}^1$

素因数の和:47406

約数の個数: 48

約数和(自身を含む): 119417760

約数和(自身を除く): 78475392

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 32, 36, 48, 54, 72, 96, 108, 144, 216, 288, 432, 864, 47387, 94774, 142161, 189548, 284322, 379096, 426483, 568644, 758192, 852966, 1137288, 1279449, 1516384, 1705932, 2274576, 2558898, 3411864, 4549152, 5117796, 6823728, 10235592, 13647456, 20471184, 40942368]

約数ペア:

[(1, 40942368), (2, 20471184), (3, 13647456), (4, 10235592), (6, 6823728), (8, 5117796), (9, 4549152), (12, 3411864), (16, 2558898), (18, 2274576), (24, 1705932), (27, 1516384), (32, 1279449), (36, 1137288), (48, 852966), (54, 758192), (72, 568644), (96, 426483), (108, 379096), (144, 284322), (216, 189548), (288, 142161), (432, 94774), (864, 47387)]