75027728

素因数分解:

$2^4\times {\mathrm{229}}^1\times {\mathrm{20477}}^1$

素因数の和:20714

約数の個数: 20

約数和(自身を含む): 146008140

約数和(自身を除く): 70980412

約数列:

[1, 2, 4, 8, 16, 229, 458, 916, 1832, 3664, 20477, 40954, 81908, 163816, 327632, 4689233, 9378466, 18756932, 37513864, 75027728]

約数ペア:

[(1, 75027728), (2, 37513864), (4, 18756932), (8, 9378466), (16, 4689233), (229, 327632), (458, 163816), (916, 81908), (1832, 40954), (3664, 20477)]