29395640

素因数分解:

$2^3\times 5^1\times {\mathrm{73}}^1\times {\mathrm{10067}}^1$

素因数の和:10151

約数の個数: 32

約数和(自身を含む): 67052880

約数和(自身を除く): 37657240

約数列:

[1, 2, 4, 5, 8, 10, 20, 40, 73, 146, 292, 365, 584, 730, 1460, 2920, 10067, 20134, 40268, 50335, 80536, 100670, 201340, 402680, 734891, 1469782, 2939564, 3674455, 5879128, 7348910, 14697820, 29395640]

約数ペア:

[(1, 29395640), (2, 14697820), (4, 7348910), (5, 5879128), (8, 3674455), (10, 2939564), (20, 1469782), (40, 734891), (73, 402680), (146, 201340), (292, 100670), (365, 80536), (584, 50335), (730, 40268), (1460, 20134), (2920, 10067)]