39065264

素因数分解:

$2^4\times 7^1\times {\mathrm{569}}^1\times {\mathrm{613}}^1$

素因数の和:1197

約数の個数: 40

約数和(自身を含む): 86795040

約数和(自身を除く): 47729776

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 56, 112, 569, 613, 1138, 1226, 2276, 2452, 3983, 4291, 4552, 4904, 7966, 8582, 9104, 9808, 15932, 17164, 31864, 34328, 63728, 68656, 348797, 697594, 1395188, 2441579, 2790376, 4883158, 5580752, 9766316, 19532632, 39065264]

約数ペア:

[(1, 39065264), (2, 19532632), (4, 9766316), (7, 5580752), (8, 4883158), (14, 2790376), (16, 2441579), (28, 1395188), (56, 697594), (112, 348797), (569, 68656), (613, 63728), (1138, 34328), (1226, 31864), (2276, 17164), (2452, 15932), (3983, 9808), (4291, 9104), (4552, 8582), (4904, 7966)]