76682690

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{47629}}^1$

素因数の和:47666

約数の個数: 32

約数和(自身を含む): 164609280

約数和(自身を除く): 87926590

約数列:

[1, 2, 5, 7, 10, 14, 23, 35, 46, 70, 115, 161, 230, 322, 805, 1610, 47629, 95258, 238145, 333403, 476290, 666806, 1095467, 1667015, 2190934, 3334030, 5477335, 7668269, 10954670, 15336538, 38341345, 76682690]

約数ペア:

[(1, 76682690), (2, 38341345), (5, 15336538), (7, 10954670), (10, 7668269), (14, 5477335), (23, 3334030), (35, 2190934), (46, 1667015), (70, 1095467), (115, 666806), (161, 476290), (230, 333403), (322, 238145), (805, 95258), (1610, 47629)]