43047008

素因数分解:

$2^5\times {\mathrm{19}}^1\times {\mathrm{101}}^1\times {\mathrm{701}}^1$

素因数の和:831

約数の個数: 48

約数和(自身を含む): 90221040

約数和(自身を除く): 47174032

約数列:

[1, 2, 4, 8, 16, 19, 32, 38, 76, 101, 152, 202, 304, 404, 608, 701, 808, 1402, 1616, 1919, 2804, 3232, 3838, 5608, 7676, 11216, 13319, 15352, 22432, 26638, 30704, 53276, 61408, 70801, 106552, 141602, 213104, 283204, 426208, 566408, 1132816, 1345219, 2265632, 2690438, 5380876, 10761752, 21523504, 43047008]

約数ペア:

[(1, 43047008), (2, 21523504), (4, 10761752), (8, 5380876), (16, 2690438), (19, 2265632), (32, 1345219), (38, 1132816), (76, 566408), (101, 426208), (152, 283204), (202, 213104), (304, 141602), (404, 106552), (608, 70801), (701, 61408), (808, 53276), (1402, 30704), (1616, 26638), (1919, 22432), (2804, 15352), (3232, 13319), (3838, 11216), (5608, 7676)]