66475066

素因数分解:

$2^1\times 7^2\times {\mathrm{17}}^1\times {\mathrm{39901}}^1$

素因数の和:39934

約数の個数: 24

約数和(自身を含む): 122818356

約数和(自身を除く): 56343290

約数列:

[1, 2, 7, 14, 17, 34, 49, 98, 119, 238, 833, 1666, 39901, 79802, 279307, 558614, 678317, 1356634, 1955149, 3910298, 4748219, 9496438, 33237533, 66475066]

約数ペア:

[(1, 66475066), (2, 33237533), (7, 9496438), (14, 4748219), (17, 3910298), (34, 1955149), (49, 1356634), (98, 678317), (119, 558614), (238, 279307), (833, 79802), (1666, 39901)]