40038048

素因数分解:

$2^5\times 3^2\times {\mathrm{139021}}^1$

素因数の和:139037

約数の個数: 36

約数和(自身を含む): 113859018

約数和(自身を除く): 73820970

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 48, 72, 96, 144, 288, 139021, 278042, 417063, 556084, 834126, 1112168, 1251189, 1668252, 2224336, 2502378, 3336504, 4448672, 5004756, 6673008, 10009512, 13346016, 20019024, 40038048]

約数ペア:

[(1, 40038048), (2, 20019024), (3, 13346016), (4, 10009512), (6, 6673008), (8, 5004756), (9, 4448672), (12, 3336504), (16, 2502378), (18, 2224336), (24, 1668252), (32, 1251189), (36, 1112168), (48, 834126), (72, 556084), (96, 417063), (144, 278042), (288, 139021)]