68258806

素因数分解:

$2^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{53}}^1\times {\mathrm{8363}}^1$

素因数の和:8436

約数の個数: 32

約数和(自身を含む): 130076928

約数和(自身を除く): 61818122

約数列:

[1, 2, 7, 11, 14, 22, 53, 77, 106, 154, 371, 583, 742, 1166, 4081, 8162, 8363, 16726, 58541, 91993, 117082, 183986, 443239, 643951, 886478, 1287902, 3102673, 4875629, 6205346, 9751258, 34129403, 68258806]

約数ペア:

[(1, 68258806), (2, 34129403), (7, 9751258), (11, 6205346), (14, 4875629), (22, 3102673), (53, 1287902), (77, 886478), (106, 643951), (154, 443239), (371, 183986), (583, 117082), (742, 91993), (1166, 58541), (4081, 16726), (8162, 8363)]