86808768

素因数分解:

$2^6\times 3^1\times {\mathrm{281}}^1\times {\mathrm{1609}}^1$

素因数の和:1905

約数の個数: 56

約数和(自身を含む): 230642160

約数和(自身を除く): 143833392

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 64, 96, 192, 281, 562, 843, 1124, 1609, 1686, 2248, 3218, 3372, 4496, 4827, 6436, 6744, 8992, 9654, 12872, 13488, 17984, 19308, 25744, 26976, 38616, 51488, 53952, 77232, 102976, 154464, 308928, 452129, 904258, 1356387, 1808516, 2712774, 3617032, 5425548, 7234064, 10851096, 14468128, 21702192, 28936256, 43404384, 86808768]

約数ペア:

[(1, 86808768), (2, 43404384), (3, 28936256), (4, 21702192), (6, 14468128), (8, 10851096), (12, 7234064), (16, 5425548), (24, 3617032), (32, 2712774), (48, 1808516), (64, 1356387), (96, 904258), (192, 452129), (281, 308928), (562, 154464), (843, 102976), (1124, 77232), (1609, 53952), (1686, 51488), (2248, 38616), (3218, 26976), (3372, 25744), (4496, 19308), (4827, 17984), (6436, 13488), (6744, 12872), (8992, 9654)]