67418026

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{109}}^1\times {\mathrm{23789}}^1$

素因数の和:23913

約数の個数: 16

約数和(自身を含む): 109909800

約数和(自身を除く): 42491774

約数列:

[1, 2, 13, 26, 109, 218, 1417, 2834, 23789, 47578, 309257, 618514, 2593001, 5186002, 33709013, 67418026]

約数ペア:

[(1, 67418026), (2, 33709013), (13, 5186002), (26, 2593001), (109, 618514), (218, 309257), (1417, 47578), (2834, 23789)]