69317868

素因数分解:

$2^2\times 3^1\times {\mathrm{71}}^1\times {\mathrm{81359}}^1$

素因数の和:81437

約数の個数: 24

約数和(自身を含む): 164021760

約数和(自身を除く): 94703892

約数列:

[1, 2, 3, 4, 6, 12, 71, 142, 213, 284, 426, 852, 81359, 162718, 244077, 325436, 488154, 976308, 5776489, 11552978, 17329467, 23105956, 34658934, 69317868]

約数ペア:

[(1, 69317868), (2, 34658934), (3, 23105956), (4, 17329467), (6, 11552978), (12, 5776489), (71, 976308), (142, 488154), (213, 325436), (284, 244077), (426, 162718), (852, 81359)]