71223564

素因数分解:

$2^2\times 3^1\times {\mathrm{881}}^1\times {\mathrm{6737}}^1$

素因数の和:7625

約数の個数: 24

約数和(自身を含む): 166401648

約数和(自身を除く): 95178084

約数列:

[1, 2, 3, 4, 6, 12, 881, 1762, 2643, 3524, 5286, 6737, 10572, 13474, 20211, 26948, 40422, 80844, 5935297, 11870594, 17805891, 23741188, 35611782, 71223564]

約数ペア:

[(1, 71223564), (2, 35611782), (3, 23741188), (4, 17805891), (6, 11870594), (12, 5935297), (881, 80844), (1762, 40422), (2643, 26948), (3524, 20211), (5286, 13474), (6737, 10572)]