85573264

素因数分解:

$2^4\times 7^1\times {\mathrm{19}}^1\times {\mathrm{40213}}^1$

素因数の和:40247

約数の個数: 40

約数和(自身を含む): 199461440

約数和(自身を除く): 113888176

約数列:

[1, 2, 4, 7, 8, 14, 16, 19, 28, 38, 56, 76, 112, 133, 152, 266, 304, 532, 1064, 2128, 40213, 80426, 160852, 281491, 321704, 562982, 643408, 764047, 1125964, 1528094, 2251928, 3056188, 4503856, 5348329, 6112376, 10696658, 12224752, 21393316, 42786632, 85573264]

約数ペア:

[(1, 85573264), (2, 42786632), (4, 21393316), (7, 12224752), (8, 10696658), (14, 6112376), (16, 5348329), (19, 4503856), (28, 3056188), (38, 2251928), (56, 1528094), (76, 1125964), (112, 764047), (133, 643408), (152, 562982), (266, 321704), (304, 281491), (532, 160852), (1064, 80426), (2128, 40213)]