22770468

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{90359}}^1$

素因数の和:90376

約数の個数: 36

約数和(自身を含む): 65782080

約数和(自身を除く): 43011612

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 28, 36, 42, 63, 84, 126, 252, 90359, 180718, 271077, 361436, 542154, 632513, 813231, 1084308, 1265026, 1626462, 1897539, 2530052, 3252924, 3795078, 5692617, 7590156, 11385234, 22770468]

約数ペア:

[(1, 22770468), (2, 11385234), (3, 7590156), (4, 5692617), (6, 3795078), (7, 3252924), (9, 2530052), (12, 1897539), (14, 1626462), (18, 1265026), (21, 1084308), (28, 813231), (36, 632513), (42, 542154), (63, 361436), (84, 271077), (126, 180718), (252, 90359)]