66014674

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{41}}^1\times {\mathrm{163}}^1\times {\mathrm{449}}^1$

素因数の和:666

約数の個数: 32

約数和(自身を含む): 111585600

約数和(自身を除く): 45570926

約数列:

[1, 2, 11, 22, 41, 82, 163, 326, 449, 451, 898, 902, 1793, 3586, 4939, 6683, 9878, 13366, 18409, 36818, 73187, 73513, 146374, 147026, 202499, 404998, 805057, 1610114, 3000667, 6001334, 33007337, 66014674]

約数ペア:

[(1, 66014674), (2, 33007337), (11, 6001334), (22, 3000667), (41, 1610114), (82, 805057), (163, 404998), (326, 202499), (449, 147026), (451, 146374), (898, 73513), (902, 73187), (1793, 36818), (3586, 18409), (4939, 13366), (6683, 9878)]