80385192

素因数分解:

$2^3\times 3^2\times {\mathrm{1116461}}^1$

素因数の和:1116473

約数の個数: 24

約数和(自身を含む): 217710090

約数和(自身を除く): 137324898

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 72, 1116461, 2232922, 3349383, 4465844, 6698766, 8931688, 10048149, 13397532, 20096298, 26795064, 40192596, 80385192]

約数ペア:

[(1, 80385192), (2, 40192596), (3, 26795064), (4, 20096298), (6, 13397532), (8, 10048149), (9, 8931688), (12, 6698766), (18, 4465844), (24, 3349383), (36, 2232922), (72, 1116461)]