79963156

素因数分解:

$2^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{219679}}^1$

素因数の和:219703

約数の個数: 24

約数和(自身を含む): 172229120

約数和(自身を除く): 92265964

約数列:

[1, 2, 4, 7, 13, 14, 26, 28, 52, 91, 182, 364, 219679, 439358, 878716, 1537753, 2855827, 3075506, 5711654, 6151012, 11423308, 19990789, 39981578, 79963156]

約数ペア:

[(1, 79963156), (2, 39981578), (4, 19990789), (7, 11423308), (13, 6151012), (14, 5711654), (26, 3075506), (28, 2855827), (52, 1537753), (91, 878716), (182, 439358), (364, 219679)]