77882856

素因数分解:

$2^3\times 3^1\times {\mathrm{137}}^1\times {\mathrm{23687}}^1$

素因数の和:23833

約数の個数: 32

約数和(自身を含む): 196136640

約数和(自身を除く): 118253784

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 137, 274, 411, 548, 822, 1096, 1644, 3288, 23687, 47374, 71061, 94748, 142122, 189496, 284244, 568488, 3245119, 6490238, 9735357, 12980476, 19470714, 25960952, 38941428, 77882856]

約数ペア:

[(1, 77882856), (2, 38941428), (3, 25960952), (4, 19470714), (6, 12980476), (8, 9735357), (12, 6490238), (24, 3245119), (137, 568488), (274, 284244), (411, 189496), (548, 142122), (822, 94748), (1096, 71061), (1644, 47374), (3288, 23687)]