38458188

素因数分解:

$2^2\times 3^2\times {\mathrm{631}}^1\times {\mathrm{1693}}^1$

素因数の和:2334

約数の個数: 36

約数和(自身を含む): 97425328

約数和(自身を除く): 58967140

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 631, 1262, 1693, 1893, 2524, 3386, 3786, 5079, 5679, 6772, 7572, 10158, 11358, 15237, 20316, 22716, 30474, 60948, 1068283, 2136566, 3204849, 4273132, 6409698, 9614547, 12819396, 19229094, 38458188]

約数ペア:

[(1, 38458188), (2, 19229094), (3, 12819396), (4, 9614547), (6, 6409698), (9, 4273132), (12, 3204849), (18, 2136566), (36, 1068283), (631, 60948), (1262, 30474), (1693, 22716), (1893, 20316), (2524, 15237), (3386, 11358), (3786, 10158), (5079, 7572), (5679, 6772)]