66766756

素因数分解:

$2^2\times 7^1\times {\mathrm{163}}^1\times {\mathrm{14629}}^1$

素因数の和:14803

約数の個数: 24

約数和(自身を含む): 134361920

約数和(自身を除く): 67595164

約数列:

[1, 2, 4, 7, 14, 28, 163, 326, 652, 1141, 2282, 4564, 14629, 29258, 58516, 102403, 204806, 409612, 2384527, 4769054, 9538108, 16691689, 33383378, 66766756]

約数ペア:

[(1, 66766756), (2, 33383378), (4, 16691689), (7, 9538108), (14, 4769054), (28, 2384527), (163, 409612), (326, 204806), (652, 102403), (1141, 58516), (2282, 29258), (4564, 14629)]