78023818

素因数分解:

$2^1\times {\mathrm{83}}^1\times {\mathrm{443}}^1\times {\mathrm{1061}}^1$

素因数の和:1589

約数の個数: 16

約数和(自身を含む): 118825056

約数和(自身を除く): 40801238

約数列:

[1, 2, 83, 166, 443, 886, 1061, 2122, 36769, 73538, 88063, 176126, 470023, 940046, 39011909, 78023818]

約数ペア:

[(1, 78023818), (2, 39011909), (83, 940046), (166, 470023), (443, 176126), (886, 88063), (1061, 73538), (2122, 36769)]