4069434852

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{31}}^1\times {\mathrm{520921}}^1$

素因数の和:520969

約数の個数: 72

約数和(自身を含む): 12135398912

約数和(自身を除く): 8065964060

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 28, 31, 36, 42, 62, 63, 84, 93, 124, 126, 186, 217, 252, 279, 372, 434, 558, 651, 868, 1116, 1302, 1953, 2604, 3906, 7812, 520921, 1041842, 1562763, 2083684, 3125526, 3646447, 4688289, 6251052, 7292894, 9376578, 10939341, 14585788, 16148551, 18753156, 21878682, 32297102, 32818023, 43757364, 48445653, 64594204, 65636046, 96891306, 113039857, 131272092, 145336959, 193782612, 226079714, 290673918, 339119571, 452159428, 581347836, 678239142, 1017358713, 1356478284, 2034717426, 4069434852]

約数ペア:

[(1, 4069434852), (2, 2034717426), (3, 1356478284), (4, 1017358713), (6, 678239142), (7, 581347836), (9, 452159428), (12, 339119571), (14, 290673918), (18, 226079714), (21, 193782612), (28, 145336959), (31, 131272092), (36, 113039857), (42, 96891306), (62, 65636046), (63, 64594204), (84, 48445653), (93, 43757364), (124, 32818023), (126, 32297102), (186, 21878682), (217, 18753156), (252, 16148551), (279, 14585788), (372, 10939341), (434, 9376578), (558, 7292894), (651, 6251052), (868, 4688289), (1116, 3646447), (1302, 3125526), (1953, 2083684), (2604, 1562763), (3906, 1041842), (7812, 520921)]