66804458

素因数分解:

$2^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{29}}^1\times {\mathrm{9679}}^1$

素因数の和:9734

約数の個数: 32

約数和(自身を含む): 125452800

約数和(自身を除く): 58648342

約数列:

[1, 2, 7, 14, 17, 29, 34, 58, 119, 203, 238, 406, 493, 986, 3451, 6902, 9679, 19358, 67753, 135506, 164543, 280691, 329086, 561382, 1151801, 1964837, 2303602, 3929674, 4771747, 9543494, 33402229, 66804458]

約数ペア:

[(1, 66804458), (2, 33402229), (7, 9543494), (14, 4771747), (17, 3929674), (29, 2303602), (34, 1964837), (58, 1151801), (119, 561382), (203, 329086), (238, 280691), (406, 164543), (493, 135506), (986, 67753), (3451, 19358), (6902, 9679)]