67566646

素因数分解:

$2^1\times 7^1\times {\mathrm{79}}^1\times {\mathrm{61091}}^1$

素因数の和:61179

約数の個数: 16

約数和(自身を含む): 117296640

約数和(自身を除く): 49729994

約数列:

[1, 2, 7, 14, 79, 158, 553, 1106, 61091, 122182, 427637, 855274, 4826189, 9652378, 33783323, 67566646]

約数ペア:

[(1, 67566646), (2, 33783323), (7, 9652378), (14, 4826189), (79, 855274), (158, 427637), (553, 122182), (1106, 61091)]