31293204

素因数分解:

$2^2\times 3^1\times {\mathrm{29}}^1\times {\mathrm{89923}}^1$

素因数の和:89959

約数の個数: 24

約数和(自身を含む): 75536160

約数和(自身を除く): 44242956

約数列:

[1, 2, 3, 4, 6, 12, 29, 58, 87, 116, 174, 348, 89923, 179846, 269769, 359692, 539538, 1079076, 2607767, 5215534, 7823301, 10431068, 15646602, 31293204]

約数ペア:

[(1, 31293204), (2, 15646602), (3, 10431068), (4, 7823301), (6, 5215534), (12, 2607767), (29, 1079076), (58, 539538), (87, 359692), (116, 269769), (174, 179846), (348, 89923)]