77928846

素因数分解:

$2^1\times 3^1\times {\mathrm{1021}}^1\times {\mathrm{12721}}^1$

素因数の和:13747

約数の個数: 16

約数和(自身を含む): 156022608

約数和(自身を除く): 78093762

約数列:

[1, 2, 3, 6, 1021, 2042, 3063, 6126, 12721, 25442, 38163, 76326, 12988141, 25976282, 38964423, 77928846]

約数ペア:

[(1, 77928846), (2, 38964423), (3, 25976282), (6, 12988141), (1021, 76326), (2042, 38163), (3063, 25442), (6126, 12721)]