46297720

素因数分解:

$2^3\times 5^1\times 7^1\times {\mathrm{165349}}^1$

素因数の和:165367

約数の個数: 32

約数和(自身を含む): 119052000

約数和(自身を除く): 72754280

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 20, 28, 35, 40, 56, 70, 140, 280, 165349, 330698, 661396, 826745, 1157443, 1322792, 1653490, 2314886, 3306980, 4629772, 5787215, 6613960, 9259544, 11574430, 23148860, 46297720]

約数ペア:

[(1, 46297720), (2, 23148860), (4, 11574430), (5, 9259544), (7, 6613960), (8, 5787215), (10, 4629772), (14, 3306980), (20, 2314886), (28, 1653490), (35, 1322792), (40, 1157443), (56, 826745), (70, 661396), (140, 330698), (280, 165349)]