40432252

素因数分解:

$2^2\times 7^2\times {\mathrm{23}}^1\times {\mathrm{8969}}^1$

素因数の和:9010

約数の個数: 36

約数和(自身を含む): 85896720

約数和(自身を除く): 45464468

約数列:

[1, 2, 4, 7, 14, 23, 28, 46, 49, 92, 98, 161, 196, 322, 644, 1127, 2254, 4508, 8969, 17938, 35876, 62783, 125566, 206287, 251132, 412574, 439481, 825148, 878962, 1444009, 1757924, 2888018, 5776036, 10108063, 20216126, 40432252]

約数ペア:

[(1, 40432252), (2, 20216126), (4, 10108063), (7, 5776036), (14, 2888018), (23, 1757924), (28, 1444009), (46, 878962), (49, 825148), (92, 439481), (98, 412574), (161, 251132), (196, 206287), (322, 125566), (644, 62783), (1127, 35876), (2254, 17938), (4508, 8969)]