67882241

素因数分解:

$7^1\times {\mathrm{17}}^1\times {\mathrm{47}}^1\times {\mathrm{53}}^1\times {\mathrm{229}}^1$

素因数の和:353

約数の個数: 32

約数和(自身を含む): 85847040

約数和(自身を除く): 17964799

約数列:

[1, 7, 17, 47, 53, 119, 229, 329, 371, 799, 901, 1603, 2491, 3893, 5593, 6307, 10763, 12137, 17437, 27251, 42347, 75341, 84959, 182971, 206329, 296429, 570439, 1280797, 1444303, 3993073, 9697463, 67882241]

約数ペア:

[(1, 67882241), (7, 9697463), (17, 3993073), (47, 1444303), (53, 1280797), (119, 570439), (229, 296429), (329, 206329), (371, 182971), (799, 84959), (901, 75341), (1603, 42347), (2491, 27251), (3893, 17437), (5593, 12137), (6307, 10763)]