66712422

素因数分解:

$2^1\times 3^1\times 7^2\times {\mathrm{226913}}^1$

素因数の和:226932

約数の個数: 24

約数和(自身を含む): 155209176

約数和(自身を除く): 88496754

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 49, 98, 147, 294, 226913, 453826, 680739, 1361478, 1588391, 3176782, 4765173, 9530346, 11118737, 22237474, 33356211, 66712422]

約数ペア:

[(1, 66712422), (2, 33356211), (3, 22237474), (6, 11118737), (7, 9530346), (14, 4765173), (21, 3176782), (42, 1588391), (49, 1361478), (98, 680739), (147, 453826), (294, 226913)]