21711168

素因数分解:

$2^6\times 3^2\times {\mathrm{37693}}^1$

素因数の和:37711

約数の個数: 42

約数和(自身を含む): 62232794

約数和(自身を除く): 40521626

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 48, 64, 72, 96, 144, 192, 288, 576, 37693, 75386, 113079, 150772, 226158, 301544, 339237, 452316, 603088, 678474, 904632, 1206176, 1356948, 1809264, 2412352, 2713896, 3618528, 5427792, 7237056, 10855584, 21711168]

約数ペア:

[(1, 21711168), (2, 10855584), (3, 7237056), (4, 5427792), (6, 3618528), (8, 2713896), (9, 2412352), (12, 1809264), (16, 1356948), (18, 1206176), (24, 904632), (32, 678474), (36, 603088), (48, 452316), (64, 339237), (72, 301544), (96, 226158), (144, 150772), (192, 113079), (288, 75386), (576, 37693)]