39706310

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{229}}^1\times {\mathrm{2477}}^1$

素因数の和:2720

約数の個数: 32

約数和(自身を含む): 82071360

約数和(自身を除く): 42365050

約数列:

[1, 2, 5, 7, 10, 14, 35, 70, 229, 458, 1145, 1603, 2290, 2477, 3206, 4954, 8015, 12385, 16030, 17339, 24770, 34678, 86695, 173390, 567233, 1134466, 2836165, 3970631, 5672330, 7941262, 19853155, 39706310]

約数ペア:

[(1, 39706310), (2, 19853155), (5, 7941262), (7, 5672330), (10, 3970631), (14, 2836165), (35, 1134466), (70, 567233), (229, 173390), (458, 86695), (1145, 34678), (1603, 24770), (2290, 17339), (2477, 16030), (3206, 12385), (4954, 8015)]