73531042

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{107}}^1\times {\mathrm{26431}}^1$

素因数の和:26553

約数の個数: 16

約数和(自身を含む): 119895552

約数和(自身を除く): 46364510

約数列:

[1, 2, 13, 26, 107, 214, 1391, 2782, 26431, 52862, 343603, 687206, 2828117, 5656234, 36765521, 73531042]

約数ペア:

[(1, 73531042), (2, 36765521), (13, 5656234), (26, 2828117), (107, 687206), (214, 343603), (1391, 52862), (2782, 26431)]