68717876

素因数分解:

$2^2\times {\mathrm{17}}^1\times {\mathrm{293}}^1\times {\mathrm{3449}}^1$

素因数の和:3763

約数の個数: 24

約数和(自身を含む): 127801800

約数和(自身を除く): 59083924

約数列:

[1, 2, 4, 17, 34, 68, 293, 586, 1172, 3449, 4981, 6898, 9962, 13796, 19924, 58633, 117266, 234532, 1010557, 2021114, 4042228, 17179469, 34358938, 68717876]

約数ペア:

[(1, 68717876), (2, 34358938), (4, 17179469), (17, 4042228), (34, 2021114), (68, 1010557), (293, 234532), (586, 117266), (1172, 58633), (3449, 19924), (4981, 13796), (6898, 9962)]