67687752

素因数分解:

$2^3\times 3^1\times {\mathrm{11}}^1\times {\mathrm{256393}}^1$

素因数の和:256413

約数の個数: 32

約数和(自身を含む): 184603680

約数和(自身を除く): 116915928

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 22, 24, 33, 44, 66, 88, 132, 264, 256393, 512786, 769179, 1025572, 1538358, 2051144, 2820323, 3076716, 5640646, 6153432, 8460969, 11281292, 16921938, 22562584, 33843876, 67687752]

約数ペア:

[(1, 67687752), (2, 33843876), (3, 22562584), (4, 16921938), (6, 11281292), (8, 8460969), (11, 6153432), (12, 5640646), (22, 3076716), (24, 2820323), (33, 2051144), (44, 1538358), (66, 1025572), (88, 769179), (132, 512786), (264, 256393)]