79899896

素因数分解:

$2^3\times {\mathrm{31}}^1\times {\mathrm{107}}^1\times {\mathrm{3011}}^1$

素因数の和:3155

約数の個数: 32

約数和(自身を含む): 156142080

約数和(自身を除く): 76242184

約数列:

[1, 2, 4, 8, 31, 62, 107, 124, 214, 248, 428, 856, 3011, 3317, 6022, 6634, 12044, 13268, 24088, 26536, 93341, 186682, 322177, 373364, 644354, 746728, 1288708, 2577416, 9987487, 19974974, 39949948, 79899896]

約数ペア:

[(1, 79899896), (2, 39949948), (4, 19974974), (8, 9987487), (31, 2577416), (62, 1288708), (107, 746728), (124, 644354), (214, 373364), (248, 322177), (428, 186682), (856, 93341), (3011, 26536), (3317, 24088), (6022, 13268), (6634, 12044)]