68609046

素因数分解:

$2^1\times 3^1\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{45197}}^1$

素因数の和:45236

約数の個数: 32

約数和(自身を含む): 156204288

約数和(自身を除く): 87595242

約数列:

[1, 2, 3, 6, 11, 22, 23, 33, 46, 66, 69, 138, 253, 506, 759, 1518, 45197, 90394, 135591, 271182, 497167, 994334, 1039531, 1491501, 2079062, 2983002, 3118593, 6237186, 11434841, 22869682, 34304523, 68609046]

約数ペア:

[(1, 68609046), (2, 34304523), (3, 22869682), (6, 11434841), (11, 6237186), (22, 3118593), (23, 2983002), (33, 2079062), (46, 1491501), (66, 1039531), (69, 994334), (138, 497167), (253, 271182), (506, 135591), (759, 90394), (1518, 45197)]