46781920

素因数分解:

$2^5\times 5^1\times {\mathrm{47}}^1\times {\mathrm{6221}}^1$

素因数の和:6283

約数の個数: 48

約数和(自身を含む): 112891968

約数和(自身を除く): 66110048

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 32, 40, 47, 80, 94, 160, 188, 235, 376, 470, 752, 940, 1504, 1880, 3760, 6221, 7520, 12442, 24884, 31105, 49768, 62210, 99536, 124420, 199072, 248840, 292387, 497680, 584774, 995360, 1169548, 1461935, 2339096, 2923870, 4678192, 5847740, 9356384, 11695480, 23390960, 46781920]

約数ペア:

[(1, 46781920), (2, 23390960), (4, 11695480), (5, 9356384), (8, 5847740), (10, 4678192), (16, 2923870), (20, 2339096), (32, 1461935), (40, 1169548), (47, 995360), (80, 584774), (94, 497680), (160, 292387), (188, 248840), (235, 199072), (376, 124420), (470, 99536), (752, 62210), (940, 49768), (1504, 31105), (1880, 24884), (3760, 12442), (6221, 7520)]