46478320

素因数分解:

$2^4\times 5^1\times 7^1\times {\mathrm{82997}}^1$

素因数の和:83017

約数の個数: 40

約数和(自身を含む): 123501024

約数和(自身を除く): 77022704

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 28, 35, 40, 56, 70, 80, 112, 140, 280, 560, 82997, 165994, 331988, 414985, 580979, 663976, 829970, 1161958, 1327952, 1659940, 2323916, 2904895, 3319880, 4647832, 5809790, 6639760, 9295664, 11619580, 23239160, 46478320]

約数ペア:

[(1, 46478320), (2, 23239160), (4, 11619580), (5, 9295664), (7, 6639760), (8, 5809790), (10, 4647832), (14, 3319880), (16, 2904895), (20, 2323916), (28, 1659940), (35, 1327952), (40, 1161958), (56, 829970), (70, 663976), (80, 580979), (112, 414985), (140, 331988), (280, 165994), (560, 82997)]