77894066

素因数分解:

$2^1\times {\mathrm{67}}^1\times {\mathrm{73}}^1\times {\mathrm{7963}}^1$

素因数の和:8105

約数の個数: 16

約数和(自身を含む): 120224544

約数和(自身を除く): 42330478

約数列:

[1, 2, 67, 73, 134, 146, 4891, 7963, 9782, 15926, 533521, 581299, 1067042, 1162598, 38947033, 77894066]

約数ペア:

[(1, 77894066), (2, 38947033), (67, 1162598), (73, 1067042), (134, 581299), (146, 533521), (4891, 15926), (7963, 9782)]