47517752

素因数分解:

$2^3\times {\mathrm{43}}^1\times {\mathrm{47}}^1\times {\mathrm{2939}}^1$

素因数の和:3035

約数の個数: 32

約数和(自身を含む): 93139200

約数和(自身を除く): 45621448

約数列:

[1, 2, 4, 8, 43, 47, 86, 94, 172, 188, 344, 376, 2021, 2939, 4042, 5878, 8084, 11756, 16168, 23512, 126377, 138133, 252754, 276266, 505508, 552532, 1011016, 1105064, 5939719, 11879438, 23758876, 47517752]

約数ペア:

[(1, 47517752), (2, 23758876), (4, 11879438), (8, 5939719), (43, 1105064), (47, 1011016), (86, 552532), (94, 505508), (172, 276266), (188, 252754), (344, 138133), (376, 126377), (2021, 23512), (2939, 16168), (4042, 11756), (5878, 8084)]