68642922

素因数分解:

$2^1\times 3^1\times {\mathrm{73}}^1\times {\mathrm{156719}}^1$

素因数の和:156797

約数の個数: 16

約数和(自身を含む): 139167360

約数和(自身を除く): 70524438

約数列:

[1, 2, 3, 6, 73, 146, 219, 438, 156719, 313438, 470157, 940314, 11440487, 22880974, 34321461, 68642922]

約数ペア:

[(1, 68642922), (2, 34321461), (3, 22880974), (6, 11440487), (73, 940314), (146, 470157), (219, 313438), (438, 156719)]