28063607904

素因数分解:

$2^5\times 3^2\times {\mathrm{101}}^1\times {\mathrm{964783}}^1$

素因数の和:964900

約数の個数: 72

約数和(自身を含む): 80596125792

約数和(自身を除く): 52532517888

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 48, 72, 96, 101, 144, 202, 288, 303, 404, 606, 808, 909, 1212, 1616, 1818, 2424, 3232, 3636, 4848, 7272, 9696, 14544, 29088, 964783, 1929566, 2894349, 3859132, 5788698, 7718264, 8683047, 11577396, 15436528, 17366094, 23154792, 30873056, 34732188, 46309584, 69464376, 92619168, 97443083, 138928752, 194886166, 277857504, 292329249, 389772332, 584658498, 779544664, 876987747, 1169316996, 1559089328, 1753975494, 2338633992, 3118178656, 3507950988, 4677267984, 7015901976, 9354535968, 14031803952, 28063607904]

約数ペア:

[(1, 28063607904), (2, 14031803952), (3, 9354535968), (4, 7015901976), (6, 4677267984), (8, 3507950988), (9, 3118178656), (12, 2338633992), (16, 1753975494), (18, 1559089328), (24, 1169316996), (32, 876987747), (36, 779544664), (48, 584658498), (72, 389772332), (96, 292329249), (101, 277857504), (144, 194886166), (202, 138928752), (288, 97443083), (303, 92619168), (404, 69464376), (606, 46309584), (808, 34732188), (909, 30873056), (1212, 23154792), (1616, 17366094), (1818, 15436528), (2424, 11577396), (3232, 8683047), (3636, 7718264), (4848, 5788698), (7272, 3859132), (9696, 2894349), (14544, 1929566), (29088, 964783)]