67528112

素因数分解:

$2^4\times {\mathrm{397}}^1\times {\mathrm{10631}}^1$

素因数の和:11036

約数の個数: 20

約数和(自身を含む): 131177616

約数和(自身を除く): 63649504

約数列:

[1, 2, 4, 8, 16, 397, 794, 1588, 3176, 6352, 10631, 21262, 42524, 85048, 170096, 4220507, 8441014, 16882028, 33764056, 67528112]

約数ペア:

[(1, 67528112), (2, 33764056), (4, 16882028), (8, 8441014), (16, 4220507), (397, 170096), (794, 85048), (1588, 42524), (3176, 21262), (6352, 10631)]