81064332

素因数分解:

$2^2\times 3^2\times {\mathrm{353}}^1\times {\mathrm{6379}}^1$

素因数の和:6742

約数の個数: 36

約数和(自身を含む): 205525320

約数和(自身を除く): 124460988

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 353, 706, 1059, 1412, 2118, 3177, 4236, 6354, 6379, 12708, 12758, 19137, 25516, 38274, 57411, 76548, 114822, 229644, 2251787, 4503574, 6755361, 9007148, 13510722, 20266083, 27021444, 40532166, 81064332]

約数ペア:

[(1, 81064332), (2, 40532166), (3, 27021444), (4, 20266083), (6, 13510722), (9, 9007148), (12, 6755361), (18, 4503574), (36, 2251787), (353, 229644), (706, 114822), (1059, 76548), (1412, 57411), (2118, 38274), (3177, 25516), (4236, 19137), (6354, 12758), (6379, 12708)]