66484726

素因数分解:

$2^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{353}}^1\times {\mathrm{1223}}^1$

素因数の和:1596

約数の個数: 32

約数和(自身を含む): 124789248

約数和(自身を除く): 58304522

約数列:

[1, 2, 7, 11, 14, 22, 77, 154, 353, 706, 1223, 2446, 2471, 3883, 4942, 7766, 8561, 13453, 17122, 26906, 27181, 54362, 94171, 188342, 431719, 863438, 3022033, 4748909, 6044066, 9497818, 33242363, 66484726]

約数ペア:

[(1, 66484726), (2, 33242363), (7, 9497818), (11, 6044066), (14, 4748909), (22, 3022033), (77, 863438), (154, 431719), (353, 188342), (706, 94171), (1223, 54362), (2446, 27181), (2471, 26906), (3883, 17122), (4942, 13453), (7766, 8561)]