42671464

素因数分解:

$2^3\times {\mathrm{11}}^1\times {\mathrm{97}}^1\times {\mathrm{4999}}^1$

素因数の和:5113

約数の個数: 32

約数和(自身を含む): 88200000

約数和(自身を除く): 45528536

約数列:

[1, 2, 4, 8, 11, 22, 44, 88, 97, 194, 388, 776, 1067, 2134, 4268, 4999, 8536, 9998, 19996, 39992, 54989, 109978, 219956, 439912, 484903, 969806, 1939612, 3879224, 5333933, 10667866, 21335732, 42671464]

約数ペア:

[(1, 42671464), (2, 21335732), (4, 10667866), (8, 5333933), (11, 3879224), (22, 1939612), (44, 969806), (88, 484903), (97, 439912), (194, 219956), (388, 109978), (776, 54989), (1067, 39992), (2134, 19996), (4268, 9998), (4999, 8536)]