81244512

素因数分解:

$2^5\times 3^3\times {\mathrm{94033}}^1$

素因数の和:94052

約数の個数: 48

約数和(自身を含む): 236965680

約数和(自身を除く): 155721168

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, 94033, 188066, 282099, 376132, 564198, 752264, 846297, 1128396, 1504528, 1692594, 2256792, 2538891, 3009056, 3385188, 4513584, 5077782, 6770376, 9027168, 10155564, 13540752, 20311128, 27081504, 40622256, 81244512]

約数ペア:

[(1, 81244512), (2, 40622256), (3, 27081504), (4, 20311128), (6, 13540752), (8, 10155564), (9, 9027168), (12, 6770376), (16, 5077782), (18, 4513584), (24, 3385188), (27, 3009056), (32, 2538891), (36, 2256792), (48, 1692594), (54, 1504528), (72, 1128396), (96, 846297), (108, 752264), (144, 564198), (216, 376132), (288, 282099), (432, 188066), (864, 94033)]