85475964

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{443}}^1\times {\mathrm{2297}}^1$

素因数の和:2754

約数の個数: 48

約数和(自身を含む): 228549888

約数和(自身を除く): 143073924

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 84, 443, 886, 1329, 1772, 2297, 2658, 3101, 4594, 5316, 6202, 6891, 9188, 9303, 12404, 13782, 16079, 18606, 27564, 32158, 37212, 48237, 64316, 96474, 192948, 1017571, 2035142, 3052713, 4070284, 6105426, 7122997, 12210852, 14245994, 21368991, 28491988, 42737982, 85475964]

約数ペア:

[(1, 85475964), (2, 42737982), (3, 28491988), (4, 21368991), (6, 14245994), (7, 12210852), (12, 7122997), (14, 6105426), (21, 4070284), (28, 3052713), (42, 2035142), (84, 1017571), (443, 192948), (886, 96474), (1329, 64316), (1772, 48237), (2297, 37212), (2658, 32158), (3101, 27564), (4594, 18606), (5316, 16079), (6202, 13782), (6891, 12404), (9188, 9303)]