68581338

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{293}}^1\times {\mathrm{5573}}^1$

素因数の和:5878

約数の個数: 32

約数和(自身を含む): 157320576

約数和(自身を除く): 88739238

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 293, 586, 879, 1758, 2051, 4102, 5573, 6153, 11146, 12306, 16719, 33438, 39011, 78022, 117033, 234066, 1632889, 3265778, 4898667, 9797334, 11430223, 22860446, 34290669, 68581338]

約数ペア:

[(1, 68581338), (2, 34290669), (3, 22860446), (6, 11430223), (7, 9797334), (14, 4898667), (21, 3265778), (42, 1632889), (293, 234066), (586, 117033), (879, 78022), (1758, 39011), (2051, 33438), (4102, 16719), (5573, 12306), (6153, 11146)]