39670038

素因数分解:

$2^1\times 3^2\times {\mathrm{103}}^1\times {\mathrm{21397}}^1$

素因数の和:21508

約数の個数: 24

約数和(自身を含む): 86790288

約数和(自身を除く): 47120250

約数列:

[1, 2, 3, 6, 9, 18, 103, 206, 309, 618, 927, 1854, 21397, 42794, 64191, 128382, 192573, 385146, 2203891, 4407782, 6611673, 13223346, 19835019, 39670038]

約数ペア:

[(1, 39670038), (2, 19835019), (3, 13223346), (6, 6611673), (9, 4407782), (18, 2203891), (103, 385146), (206, 192573), (309, 128382), (618, 64191), (927, 42794), (1854, 21397)]