318223668

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{887}}^1\times {\mathrm{4271}}^1$

素因数の和:5172

約数の個数: 48

約数和(自身を含む): 849752064

約数和(自身を除く): 531528396

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 84, 887, 1774, 2661, 3548, 4271, 5322, 6209, 8542, 10644, 12418, 12813, 17084, 18627, 24836, 25626, 29897, 37254, 51252, 59794, 74508, 89691, 119588, 179382, 358764, 3788377, 7576754, 11365131, 15153508, 22730262, 26518639, 45460524, 53037278, 79555917, 106074556, 159111834, 318223668]

約数ペア:

[(1, 318223668), (2, 159111834), (3, 106074556), (4, 79555917), (6, 53037278), (7, 45460524), (12, 26518639), (14, 22730262), (21, 15153508), (28, 11365131), (42, 7576754), (84, 3788377), (887, 358764), (1774, 179382), (2661, 119588), (3548, 89691), (4271, 74508), (5322, 59794), (6209, 51252), (8542, 37254), (10644, 29897), (12418, 25626), (12813, 24836), (17084, 18627)]