40386066

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{41}}^1\times {\mathrm{47}}^1\times {\mathrm{499}}^1$

素因数の和:599

約数の個数: 64

約数和(自身を含む): 96768000

約数和(自身を除く): 56381934

約数列:

[1, 2, 3, 6, 7, 14, 21, 41, 42, 47, 82, 94, 123, 141, 246, 282, 287, 329, 499, 574, 658, 861, 987, 998, 1497, 1722, 1927, 1974, 2994, 3493, 3854, 5781, 6986, 10479, 11562, 13489, 20459, 20958, 23453, 26978, 40467, 40918, 46906, 61377, 70359, 80934, 122754, 140718, 143213, 164171, 286426, 328342, 429639, 492513, 859278, 961573, 985026, 1923146, 2884719, 5769438, 6731011, 13462022, 20193033, 40386066]

約数ペア:

[(1, 40386066), (2, 20193033), (3, 13462022), (6, 6731011), (7, 5769438), (14, 2884719), (21, 1923146), (41, 985026), (42, 961573), (47, 859278), (82, 492513), (94, 429639), (123, 328342), (141, 286426), (246, 164171), (282, 143213), (287, 140718), (329, 122754), (499, 80934), (574, 70359), (658, 61377), (861, 46906), (987, 40918), (998, 40467), (1497, 26978), (1722, 23453), (1927, 20958), (1974, 20459), (2994, 13489), (3493, 11562), (3854, 10479), (5781, 6986)]