86581812

素因数分解:

$2^2\times 3^1\times {\mathrm{97}}^1\times {\mathrm{74383}}^1$

素因数の和:74487

約数の個数: 24

約数和(自身を含む): 204109696

約数和(自身を除く): 117527884

約数列:

[1, 2, 3, 4, 6, 12, 97, 194, 291, 388, 582, 1164, 74383, 148766, 223149, 297532, 446298, 892596, 7215151, 14430302, 21645453, 28860604, 43290906, 86581812]

約数ペア:

[(1, 86581812), (2, 43290906), (3, 28860604), (4, 21645453), (6, 14430302), (12, 7215151), (97, 892596), (194, 446298), (291, 297532), (388, 223149), (582, 148766), (1164, 74383)]