77357784

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{460463}}^1$

素因数の和:460479

約数の個数: 32

約数和(自身を含む): 221022720

約数和(自身を除く): 143664936

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 21, 24, 28, 42, 56, 84, 168, 460463, 920926, 1381389, 1841852, 2762778, 3223241, 3683704, 5525556, 6446482, 9669723, 11051112, 12892964, 19339446, 25785928, 38678892, 77357784]

約数ペア:

[(1, 77357784), (2, 38678892), (3, 25785928), (4, 19339446), (6, 12892964), (7, 11051112), (8, 9669723), (12, 6446482), (14, 5525556), (21, 3683704), (24, 3223241), (28, 2762778), (42, 1841852), (56, 1381389), (84, 920926), (168, 460463)]