86178362116

素因数分解:

$2^2\times 7^2\times {\mathrm{11}}^1\times {\mathrm{39971411}}^1$

素因数の和:39971440

約数の個数: 36

約数和(自身を含む): 191383120656

約数和(自身を除く): 105204758540

約数列:

[1, 2, 4, 7, 11, 14, 22, 28, 44, 49, 77, 98, 154, 196, 308, 539, 1078, 2156, 39971411, 79942822, 159885644, 279799877, 439685521, 559599754, 879371042, 1119199508, 1758742084, 1958599139, 3077798647, 3917198278, 6155597294, 7834396556, 12311194588, 21544590529, 43089181058, 86178362116]

約数ペア:

[(1, 86178362116), (2, 43089181058), (4, 21544590529), (7, 12311194588), (11, 7834396556), (14, 6155597294), (22, 3917198278), (28, 3077798647), (44, 1958599139), (49, 1758742084), (77, 1119199508), (98, 879371042), (154, 559599754), (196, 439685521), (308, 279799877), (539, 159885644), (1078, 79942822), (2156, 39971411)]