72579395

素因数分解:

$5^1\times 7^1\times {\mathrm{71}}^1\times {\mathrm{29207}}^1$

素因数の和:29290

約数の個数: 16

約数和(自身を含む): 100942848

約数和(自身を除く): 28363453

約数列:

[1, 5, 7, 35, 71, 355, 497, 2485, 29207, 146035, 204449, 1022245, 2073697, 10368485, 14515879, 72579395]

約数ペア:

[(1, 72579395), (5, 14515879), (7, 10368485), (35, 2073697), (71, 1022245), (355, 204449), (497, 146035), (2485, 29207)]