20136436376

素因数分解:

$2^3\times 7^1\times {\mathrm{113}}^1\times {\mathrm{433}}^1\times {\mathrm{7349}}^1$

素因数の和:7908

約数の個数: 64

約数和(自身を含む): 43637832000

約数和(自身を除く): 23501395624

約数列:

[1, 2, 4, 7, 8, 14, 28, 56, 113, 226, 433, 452, 791, 866, 904, 1582, 1732, 3031, 3164, 3464, 6062, 6328, 7349, 12124, 14698, 24248, 29396, 48929, 51443, 58792, 97858, 102886, 195716, 205772, 342503, 391432, 411544, 685006, 830437, 1370012, 1660874, 2740024, 3182117, 3321748, 5813059, 6364234, 6643496, 11626118, 12728468, 22274819, 23252236, 25456936, 44549638, 46504472, 89099276, 178198552, 359579221, 719158442, 1438316884, 2517054547, 2876633768, 5034109094, 10068218188, 20136436376]

約数ペア:

[(1, 20136436376), (2, 10068218188), (4, 5034109094), (7, 2876633768), (8, 2517054547), (14, 1438316884), (28, 719158442), (56, 359579221), (113, 178198552), (226, 89099276), (433, 46504472), (452, 44549638), (791, 25456936), (866, 23252236), (904, 22274819), (1582, 12728468), (1732, 11626118), (3031, 6643496), (3164, 6364234), (3464, 5813059), (6062, 3321748), (6328, 3182117), (7349, 2740024), (12124, 1660874), (14698, 1370012), (24248, 830437), (29396, 685006), (48929, 411544), (51443, 391432), (58792, 342503), (97858, 205772), (102886, 195716)]