87796252

素因数分解:

$2^2\times {\mathrm{41}}^1\times {\mathrm{97}}^1\times {\mathrm{5519}}^1$

素因数の和:5661

約数の個数: 24

約数和(自身を含む): 159042240

約数和(自身を除く): 71245988

約数列:

[1, 2, 4, 41, 82, 97, 164, 194, 388, 3977, 5519, 7954, 11038, 15908, 22076, 226279, 452558, 535343, 905116, 1070686, 2141372, 21949063, 43898126, 87796252]

約数ペア:

[(1, 87796252), (2, 43898126), (4, 21949063), (41, 2141372), (82, 1070686), (97, 905116), (164, 535343), (194, 452558), (388, 226279), (3977, 22076), (5519, 15908), (7954, 11038)]