77738478

素因数分解:

$2^1\times 3^1\times {\mathrm{127}}^1\times {\mathrm{102019}}^1$

素因数の和:102151

約数の個数: 16

約数和(自身を含む): 156702720

約数和(自身を除く): 78964242

約数列:

[1, 2, 3, 6, 127, 254, 381, 762, 102019, 204038, 306057, 612114, 12956413, 25912826, 38869239, 77738478]

約数ペア:

[(1, 77738478), (2, 38869239), (3, 25912826), (6, 12956413), (127, 612114), (254, 306057), (381, 204038), (762, 102019)]