66841484

素因数分解:

$2^2\times {\mathrm{17}}^1\times {\mathrm{787}}^1\times {\mathrm{1249}}^1$

素因数の和:2057

約数の個数: 24

約数和(自身を含む): 124110000

約数和(自身を除く): 57268516

約数列:

[1, 2, 4, 17, 34, 68, 787, 1249, 1574, 2498, 3148, 4996, 13379, 21233, 26758, 42466, 53516, 84932, 982963, 1965926, 3931852, 16710371, 33420742, 66841484]

約数ペア:

[(1, 66841484), (2, 33420742), (4, 16710371), (17, 3931852), (34, 1965926), (68, 982963), (787, 84932), (1249, 53516), (1574, 42466), (2498, 26758), (3148, 21233), (4996, 13379)]