81504594

素因数分解:

$2^1\times 3^2\times {\mathrm{23}}^1\times {\mathrm{196871}}^1$

素因数の和:196902

約数の個数: 24

約数和(自身を含む): 184272192

約数和(自身を除く): 102767598

約数列:

[1, 2, 3, 6, 9, 18, 23, 46, 69, 138, 207, 414, 196871, 393742, 590613, 1181226, 1771839, 3543678, 4528033, 9056066, 13584099, 27168198, 40752297, 81504594]

約数ペア:

[(1, 81504594), (2, 40752297), (3, 27168198), (6, 13584099), (9, 9056066), (18, 4528033), (23, 3543678), (46, 1771839), (69, 1181226), (138, 590613), (207, 393742), (414, 196871)]