67443288

素因数分解:

$2^3\times 3^1\times {\mathrm{11}}^1\times {\mathrm{255467}}^1$

素因数の和:255487

約数の個数: 32

約数和(自身を含む): 183936960

約数和(自身を除く): 116493672

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 22, 24, 33, 44, 66, 88, 132, 264, 255467, 510934, 766401, 1021868, 1532802, 2043736, 2810137, 3065604, 5620274, 6131208, 8430411, 11240548, 16860822, 22481096, 33721644, 67443288]

約数ペア:

[(1, 67443288), (2, 33721644), (3, 22481096), (4, 16860822), (6, 11240548), (8, 8430411), (11, 6131208), (12, 5620274), (22, 3065604), (24, 2810137), (33, 2043736), (44, 1532802), (66, 1021868), (88, 766401), (132, 510934), (264, 255467)]