31809204

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{126227}}^1$

素因数の和:126244

約数の個数: 36

約数和(自身を含む): 91893984

約数和(自身を除く): 60084780

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 28, 36, 42, 63, 84, 126, 252, 126227, 252454, 378681, 504908, 757362, 883589, 1136043, 1514724, 1767178, 2272086, 2650767, 3534356, 4544172, 5301534, 7952301, 10603068, 15904602, 31809204]

約数ペア:

[(1, 31809204), (2, 15904602), (3, 10603068), (4, 7952301), (6, 5301534), (7, 4544172), (9, 3534356), (12, 2650767), (14, 2272086), (18, 1767178), (21, 1514724), (28, 1136043), (36, 883589), (42, 757362), (63, 504908), (84, 378681), (126, 252454), (252, 126227)]