31396608

素因数分解:

$2^8\times 3^2\times {\mathrm{13627}}^1$

素因数の和:13649

約数の個数: 54

約数和(自身を含む): 90530804

約数和(自身を除く): 59134196

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 48, 64, 72, 96, 128, 144, 192, 256, 288, 384, 576, 768, 1152, 2304, 13627, 27254, 40881, 54508, 81762, 109016, 122643, 163524, 218032, 245286, 327048, 436064, 490572, 654096, 872128, 981144, 1308192, 1744256, 1962288, 2616384, 3488512, 3924576, 5232768, 7849152, 10465536, 15698304, 31396608]

約数ペア:

[(1, 31396608), (2, 15698304), (3, 10465536), (4, 7849152), (6, 5232768), (8, 3924576), (9, 3488512), (12, 2616384), (16, 1962288), (18, 1744256), (24, 1308192), (32, 981144), (36, 872128), (48, 654096), (64, 490572), (72, 436064), (96, 327048), (128, 245286), (144, 218032), (192, 163524), (256, 122643), (288, 109016), (384, 81762), (576, 54508), (768, 40881), (1152, 27254), (2304, 13627)]