77806168

素因数分解:

$2^3\times {\mathrm{11}}^1\times {\mathrm{617}}^1\times {\mathrm{1433}}^1$

素因数の和:2067

約数の個数: 32

約数和(自身を含む): 159518160

約数和(自身を除く): 81711992

約数列:

[1, 2, 4, 8, 11, 22, 44, 88, 617, 1234, 1433, 2468, 2866, 4936, 5732, 6787, 11464, 13574, 15763, 27148, 31526, 54296, 63052, 126104, 884161, 1768322, 3536644, 7073288, 9725771, 19451542, 38903084, 77806168]

約数ペア:

[(1, 77806168), (2, 38903084), (4, 19451542), (8, 9725771), (11, 7073288), (22, 3536644), (44, 1768322), (88, 884161), (617, 126104), (1234, 63052), (1433, 54296), (2468, 31526), (2866, 27148), (4936, 15763), (5732, 13574), (6787, 11464)]