47279764

素因数分解:

$2^2\times 7^1\times {\mathrm{73}}^1\times {\mathrm{23131}}^1$

素因数の和:23215

約数の個数: 24

約数和(自身を含む): 95859008

約数和(自身を除く): 48579244

約数列:

[1, 2, 4, 7, 14, 28, 73, 146, 292, 511, 1022, 2044, 23131, 46262, 92524, 161917, 323834, 647668, 1688563, 3377126, 6754252, 11819941, 23639882, 47279764]

約数ペア:

[(1, 47279764), (2, 23639882), (4, 11819941), (7, 6754252), (14, 3377126), (28, 1688563), (73, 647668), (146, 323834), (292, 161917), (511, 92524), (1022, 46262), (2044, 23131)]