67907812

素因数分解:

$2^2\times 7^1\times {\mathrm{73}}^1\times {\mathrm{33223}}^1$

素因数の和:33307

約数の個数: 24

約数和(自身を含む): 137680256

約数和(自身を除く): 69772444

約数列:

[1, 2, 4, 7, 14, 28, 73, 146, 292, 511, 1022, 2044, 33223, 66446, 132892, 232561, 465122, 930244, 2425279, 4850558, 9701116, 16976953, 33953906, 67907812]

約数ペア:

[(1, 67907812), (2, 33953906), (4, 16976953), (7, 9701116), (14, 4850558), (28, 2425279), (73, 930244), (146, 465122), (292, 232561), (511, 132892), (1022, 66446), (2044, 33223)]