43287819472

素因数分解:

$2^4\times {\mathrm{19}}^1\times {\mathrm{101}}^1\times {\mathrm{1409843}}^1$

素因数の和:1409971

約数の個数: 40

約数和(自身を含む): 89158534560

約数和(自身を除く): 45870715088

約数列:

[1, 2, 4, 8, 16, 19, 38, 76, 101, 152, 202, 304, 404, 808, 1616, 1919, 3838, 7676, 15352, 30704, 1409843, 2819686, 5639372, 11278744, 22557488, 26787017, 53574034, 107148068, 142394143, 214296136, 284788286, 428592272, 569576572, 1139153144, 2278306288, 2705488717, 5410977434, 10821954868, 21643909736, 43287819472]

約数ペア:

[(1, 43287819472), (2, 21643909736), (4, 10821954868), (8, 5410977434), (16, 2705488717), (19, 2278306288), (38, 1139153144), (76, 569576572), (101, 428592272), (152, 284788286), (202, 214296136), (304, 142394143), (404, 107148068), (808, 53574034), (1616, 26787017), (1919, 22557488), (3838, 11278744), (7676, 5639372), (15352, 2819686), (30704, 1409843)]