78533322

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{353}}^1\times {\mathrm{5297}}^1$

素因数の和:5662

約数の個数: 32

約数和(自身を含む): 180047232

約数和(自身を除く): 101513910

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 353, 706, 1059, 2118, 2471, 4942, 5297, 7413, 10594, 14826, 15891, 31782, 37079, 74158, 111237, 222474, 1869841, 3739682, 5609523, 11219046, 13088887, 26177774, 39266661, 78533322]

約数ペア:

[(1, 78533322), (2, 39266661), (3, 26177774), (6, 13088887), (7, 11219046), (14, 5609523), (21, 3739682), (42, 1869841), (353, 222474), (706, 111237), (1059, 74158), (2118, 37079), (2471, 31782), (4942, 15891), (5297, 14826), (7413, 10594)]