71129778

素因数分解:

$2^1\times 3^1\times {\mathrm{2963}}^1\times {\mathrm{4001}}^1$

素因数の和:6969

約数の個数: 16

約数和(自身を含む): 142343136

約数和(自身を除く): 71213358

約数列:

[1, 2, 3, 6, 2963, 4001, 5926, 8002, 8889, 12003, 17778, 24006, 11854963, 23709926, 35564889, 71129778]

約数ペア:

[(1, 71129778), (2, 35564889), (3, 23709926), (6, 11854963), (2963, 24006), (4001, 17778), (5926, 12003), (8002, 8889)]