80349234

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{659}}^1\times {\mathrm{2903}}^1$

素因数の和:3574

約数の個数: 32

約数和(自身を含む): 183997440

約数和(自身を除く): 103648206

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 659, 1318, 1977, 2903, 3954, 4613, 5806, 8709, 9226, 13839, 17418, 20321, 27678, 40642, 60963, 121926, 1913077, 3826154, 5739231, 11478462, 13391539, 26783078, 40174617, 80349234]

約数ペア:

[(1, 80349234), (2, 40174617), (3, 26783078), (6, 13391539), (7, 11478462), (14, 5739231), (21, 3826154), (42, 1913077), (659, 121926), (1318, 60963), (1977, 40642), (2903, 27678), (3954, 20321), (4613, 17418), (5806, 13839), (8709, 9226)]