42088746

素因数分解:

$2^1\times 3^1\times 7^2\times {\mathrm{143159}}^1$

素因数の和:143178

約数の個数: 24

約数和(自身を含む): 97921440

約数和(自身を除く): 55832694

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 49, 98, 147, 294, 143159, 286318, 429477, 858954, 1002113, 2004226, 3006339, 6012678, 7014791, 14029582, 21044373, 42088746]

約数ペア:

[(1, 42088746), (2, 21044373), (3, 14029582), (6, 7014791), (7, 6012678), (14, 3006339), (21, 2004226), (42, 1002113), (49, 858954), (98, 429477), (147, 286318), (294, 143159)]