68740476

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{818339}}^1$

素因数の和:818353

約数の個数: 24

約数和(自身を含む): 183308160

約数和(自身を除く): 114567684

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 84, 818339, 1636678, 2455017, 3273356, 4910034, 5728373, 9820068, 11456746, 17185119, 22913492, 34370238, 68740476]

約数ペア:

[(1, 68740476), (2, 34370238), (3, 22913492), (4, 17185119), (6, 11456746), (7, 9820068), (12, 5728373), (14, 4910034), (21, 3273356), (28, 2455017), (42, 1636678), (84, 818339)]