67576684

素因数分解:

$2^2\times 7^2\times {\mathrm{73}}^1\times {\mathrm{4723}}^1$

素因数の和:4814

約数の個数: 36

約数和(自身を含む): 139480824

約数和(自身を除く): 71904140

約数列:

[1, 2, 4, 7, 14, 28, 49, 73, 98, 146, 196, 292, 511, 1022, 2044, 3577, 4723, 7154, 9446, 14308, 18892, 33061, 66122, 132244, 231427, 344779, 462854, 689558, 925708, 1379116, 2413453, 4826906, 9653812, 16894171, 33788342, 67576684]

約数ペア:

[(1, 67576684), (2, 33788342), (4, 16894171), (7, 9653812), (14, 4826906), (28, 2413453), (49, 1379116), (73, 925708), (98, 689558), (146, 462854), (196, 344779), (292, 231427), (511, 132244), (1022, 66122), (2044, 33061), (3577, 18892), (4723, 14308), (7154, 9446)]