31943282676

素因数分解:

$2^2\times 3^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{8241301}}^1$

素因数の和:8241344

約数の個数: 48

約数和(自身を含む): 83072324160

約数和(自身を除く): 51129041484

約数列:

[1, 2, 3, 4, 6, 12, 17, 19, 34, 38, 51, 57, 68, 76, 102, 114, 204, 228, 323, 646, 969, 1292, 1938, 3876, 8241301, 16482602, 24723903, 32965204, 49447806, 98895612, 140102117, 156584719, 280204234, 313169438, 420306351, 469754157, 560408468, 626338876, 840612702, 939508314, 1681225404, 1879016628, 2661940223, 5323880446, 7985820669, 10647760892, 15971641338, 31943282676]

約数ペア:

[(1, 31943282676), (2, 15971641338), (3, 10647760892), (4, 7985820669), (6, 5323880446), (12, 2661940223), (17, 1879016628), (19, 1681225404), (34, 939508314), (38, 840612702), (51, 626338876), (57, 560408468), (68, 469754157), (76, 420306351), (102, 313169438), (114, 280204234), (204, 156584719), (228, 140102117), (323, 98895612), (646, 49447806), (969, 32965204), (1292, 24723903), (1938, 16482602), (3876, 8241301)]