128674932

素因数分解:

$2^2\times 3^1\times {\mathrm{2351}}^1\times {\mathrm{4561}}^1$

素因数の和:6919

約数の個数: 24

約数和(自身を含む): 300435072

約数和(自身を除く): 171760140

約数列:

[1, 2, 3, 4, 6, 12, 2351, 4561, 4702, 7053, 9122, 9404, 13683, 14106, 18244, 27366, 28212, 54732, 10722911, 21445822, 32168733, 42891644, 64337466, 128674932]

約数ペア:

[(1, 128674932), (2, 64337466), (3, 42891644), (4, 32168733), (6, 21445822), (12, 10722911), (2351, 54732), (4561, 28212), (4702, 27366), (7053, 18244), (9122, 14106), (9404, 13683)]