39919128

素因数分解:

$2^3\times 3^1\times {\mathrm{17}}^1\times {\mathrm{97841}}^1$

素因数の和:97867

約数の個数: 32

約数和(自身を含む): 105669360

約数和(自身を除く): 65750232

約数列:

[1, 2, 3, 4, 6, 8, 12, 17, 24, 34, 51, 68, 102, 136, 204, 408, 97841, 195682, 293523, 391364, 587046, 782728, 1174092, 1663297, 2348184, 3326594, 4989891, 6653188, 9979782, 13306376, 19959564, 39919128]

約数ペア:

[(1, 39919128), (2, 19959564), (3, 13306376), (4, 9979782), (6, 6653188), (8, 4989891), (12, 3326594), (17, 2348184), (24, 1663297), (34, 1174092), (51, 782728), (68, 587046), (102, 391364), (136, 293523), (204, 195682), (408, 97841)]