68644314

素因数分解:

$2^1\times 3^3\times {\mathrm{67}}^1\times {\mathrm{18973}}^1$

素因数の和:19051

約数の個数: 32

約数和(自身を含む): 154827840

約数和(自身を除く): 86183526

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 67, 134, 201, 402, 603, 1206, 1809, 3618, 18973, 37946, 56919, 113838, 170757, 341514, 512271, 1024542, 1271191, 2542382, 3813573, 7627146, 11440719, 22881438, 34322157, 68644314]

約数ペア:

[(1, 68644314), (2, 34322157), (3, 22881438), (6, 11440719), (9, 7627146), (18, 3813573), (27, 2542382), (54, 1271191), (67, 1024542), (134, 512271), (201, 341514), (402, 170757), (603, 113838), (1206, 56919), (1809, 37946), (3618, 18973)]