68865852

素因数分解:

$2^2\times 3^1\times {\mathrm{11}}^1\times {\mathrm{157}}^1\times {\mathrm{3323}}^1$

素因数の和:3498

約数の個数: 48

約数和(自身を含む): 176464512

約数和(自身を除く): 107598660

約数列:

[1, 2, 3, 4, 6, 11, 12, 22, 33, 44, 66, 132, 157, 314, 471, 628, 942, 1727, 1884, 3323, 3454, 5181, 6646, 6908, 9969, 10362, 13292, 19938, 20724, 36553, 39876, 73106, 109659, 146212, 219318, 438636, 521711, 1043422, 1565133, 2086844, 3130266, 5738821, 6260532, 11477642, 17216463, 22955284, 34432926, 68865852]

約数ペア:

[(1, 68865852), (2, 34432926), (3, 22955284), (4, 17216463), (6, 11477642), (11, 6260532), (12, 5738821), (22, 3130266), (33, 2086844), (44, 1565133), (66, 1043422), (132, 521711), (157, 438636), (314, 219318), (471, 146212), (628, 109659), (942, 73106), (1727, 39876), (1884, 36553), (3323, 20724), (3454, 19938), (5181, 13292), (6646, 10362), (6908, 9969)]