68140542

素因数分解:

$2^1\times 3^1\times {\mathrm{31}}^1\times {\mathrm{366347}}^1$

素因数の和:366383

約数の個数: 16

約数和(自身を含む): 140677632

約数和(自身を除く): 72537090

約数列:

[1, 2, 3, 6, 31, 62, 93, 186, 366347, 732694, 1099041, 2198082, 11356757, 22713514, 34070271, 68140542]

約数ペア:

[(1, 68140542), (2, 34070271), (3, 22713514), (6, 11356757), (31, 2198082), (62, 1099041), (93, 732694), (186, 366347)]