47846692

素因数分解:

$2^2\times {\mathrm{61}}^1\times {\mathrm{157}}^1\times {\mathrm{1249}}^1$

素因数の和:1471

約数の個数: 24

約数和(自身を含む): 85715000

約数和(自身を除く): 37868308

約数列:

[1, 2, 4, 61, 122, 157, 244, 314, 628, 1249, 2498, 4996, 9577, 19154, 38308, 76189, 152378, 196093, 304756, 392186, 784372, 11961673, 23923346, 47846692]

約数ペア:

[(1, 47846692), (2, 23923346), (4, 11961673), (61, 784372), (122, 392186), (157, 304756), (244, 196093), (314, 152378), (628, 76189), (1249, 38308), (2498, 19154), (4996, 9577)]