68293206

素因数分解:

$2^1\times 3^5\times {\mathrm{140521}}^1$

素因数の和:140538

約数の個数: 24

約数和(自身を含む): 153450024

約数和(自身を除く): 85156818

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 81, 162, 243, 486, 140521, 281042, 421563, 843126, 1264689, 2529378, 3794067, 7588134, 11382201, 22764402, 34146603, 68293206]

約数ペア:

[(1, 68293206), (2, 34146603), (3, 22764402), (6, 11382201), (9, 7588134), (18, 3794067), (27, 2529378), (54, 1264689), (81, 843126), (162, 421563), (243, 281042), (486, 140521)]