61210256

素因数分解:

$2^4\times {\mathrm{211}}^1\times {\mathrm{18131}}^1$

素因数の和:18350

約数の個数: 20

約数和(自身を含む): 119163504

約数和(自身を除く): 57953248

約数列:

[1, 2, 4, 8, 16, 211, 422, 844, 1688, 3376, 18131, 36262, 72524, 145048, 290096, 3825641, 7651282, 15302564, 30605128, 61210256]

約数ペア:

[(1, 61210256), (2, 30605128), (4, 15302564), (8, 7651282), (16, 3825641), (211, 290096), (422, 145048), (844, 72524), (1688, 36262), (3376, 18131)]