76806674

素因数分解:

$2^1\times 7^1\times {\mathrm{29}}^1\times {\mathrm{139}}^1\times {\mathrm{1361}}^1$

素因数の和:1538

約数の個数: 32

約数和(自身を含む): 137289600

約数和(自身を除く): 60482926

約数列:

[1, 2, 7, 14, 29, 58, 139, 203, 278, 406, 973, 1361, 1946, 2722, 4031, 8062, 9527, 19054, 28217, 39469, 56434, 78938, 189179, 276283, 378358, 552566, 1324253, 2648506, 5486191, 10972382, 38403337, 76806674]

約数ペア:

[(1, 76806674), (2, 38403337), (7, 10972382), (14, 5486191), (29, 2648506), (58, 1324253), (139, 552566), (203, 378358), (278, 276283), (406, 189179), (973, 78938), (1361, 56434), (1946, 39469), (2722, 28217), (4031, 19054), (8062, 9527)]