87411070

素因数分解:

$2^1\times 5^1\times {\mathrm{47}}^1\times {\mathrm{179}}^1\times {\mathrm{1039}}^1$

素因数の和:1272

約数の個数: 32

約数和(自身を含む): 161740800

約数和(自身を除く): 74329730

約数列:

[1, 2, 5, 10, 47, 94, 179, 235, 358, 470, 895, 1039, 1790, 2078, 5195, 8413, 10390, 16826, 42065, 48833, 84130, 97666, 185981, 244165, 371962, 488330, 929905, 1859810, 8741107, 17482214, 43705535, 87411070]

約数ペア:

[(1, 87411070), (2, 43705535), (5, 17482214), (10, 8741107), (47, 1859810), (94, 929905), (179, 488330), (235, 371962), (358, 244165), (470, 185981), (895, 97666), (1039, 84130), (1790, 48833), (2078, 42065), (5195, 16826), (8413, 10390)]