39657438

素因数分解:

$2^1\times 3^4\times {\mathrm{43}}^1\times {\mathrm{5693}}^1$

素因数の和:5750

約数の個数: 40

約数和(自身を含む): 90944568

約数和(自身を除く): 51287130

約数列:

[1, 2, 3, 6, 9, 18, 27, 43, 54, 81, 86, 129, 162, 258, 387, 774, 1161, 2322, 3483, 5693, 6966, 11386, 17079, 34158, 51237, 102474, 153711, 244799, 307422, 461133, 489598, 734397, 922266, 1468794, 2203191, 4406382, 6609573, 13219146, 19828719, 39657438]

約数ペア:

[(1, 39657438), (2, 19828719), (3, 13219146), (6, 6609573), (9, 4406382), (18, 2203191), (27, 1468794), (43, 922266), (54, 734397), (81, 489598), (86, 461133), (129, 307422), (162, 244799), (258, 153711), (387, 102474), (774, 51237), (1161, 34158), (2322, 17079), (3483, 11386), (5693, 6966)]