76647976

素因数分解:

$2^3\times {\mathrm{19}}^1\times {\mathrm{47}}^1\times {\mathrm{10729}}^1$

素因数の和:10801

約数の個数: 32

約数和(自身を含む): 154512000

約数和(自身を除く): 77864024

約数列:

[1, 2, 4, 8, 19, 38, 47, 76, 94, 152, 188, 376, 893, 1786, 3572, 7144, 10729, 21458, 42916, 85832, 203851, 407702, 504263, 815404, 1008526, 1630808, 2017052, 4034104, 9580997, 19161994, 38323988, 76647976]

約数ペア:

[(1, 76647976), (2, 38323988), (4, 19161994), (8, 9580997), (19, 4034104), (38, 2017052), (47, 1630808), (76, 1008526), (94, 815404), (152, 504263), (188, 407702), (376, 203851), (893, 85832), (1786, 42916), (3572, 21458), (7144, 10729)]