68268606

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{43}}^1\times {\mathrm{103}}^1\times {\mathrm{367}}^1$

素因数の和:525

約数の個数: 64

約数和(自身を含む): 161660928

約数和(自身を除く): 93392322

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 43, 86, 103, 129, 206, 258, 301, 309, 367, 602, 618, 721, 734, 903, 1101, 1442, 1806, 2163, 2202, 2569, 4326, 4429, 5138, 7707, 8858, 13287, 15414, 15781, 26574, 31003, 31562, 37801, 47343, 62006, 75602, 93009, 94686, 110467, 113403, 186018, 220934, 226806, 264607, 331401, 529214, 662802, 793821, 1587642, 1625443, 3250886, 4876329, 9752658, 11378101, 22756202, 34134303, 68268606]

約数ペア:

[(1, 68268606), (2, 34134303), (3, 22756202), (6, 11378101), (7, 9752658), (14, 4876329), (21, 3250886), (42, 1625443), (43, 1587642), (86, 793821), (103, 662802), (129, 529214), (206, 331401), (258, 264607), (301, 226806), (309, 220934), (367, 186018), (602, 113403), (618, 110467), (721, 94686), (734, 93009), (903, 75602), (1101, 62006), (1442, 47343), (1806, 37801), (2163, 31562), (2202, 31003), (2569, 26574), (4326, 15781), (4429, 15414), (5138, 13287), (7707, 8858)]