68777786

素因数分解:

$2^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{446609}}^1$

素因数の和:446629

約数の個数: 16

約数和(自身を含む): 128623680

約数和(自身を除く): 59845894

約数列:

[1, 2, 7, 11, 14, 22, 77, 154, 446609, 893218, 3126263, 4912699, 6252526, 9825398, 34388893, 68777786]

約数ペア:

[(1, 68777786), (2, 34388893), (7, 9825398), (11, 6252526), (14, 4912699), (22, 3126263), (77, 893218), (154, 446609)]