74887912

素因数分解:

$2^3\times {\mathrm{11}}^1\times {\mathrm{83}}^1\times {\mathrm{10253}}^1$

素因数の和:10353

約数の個数: 32

約数和(自身を含む): 155040480

約数和(自身を除く): 80152568

約数列:

[1, 2, 4, 8, 11, 22, 44, 83, 88, 166, 332, 664, 913, 1826, 3652, 7304, 10253, 20506, 41012, 82024, 112783, 225566, 451132, 850999, 902264, 1701998, 3403996, 6807992, 9360989, 18721978, 37443956, 74887912]

約数ペア:

[(1, 74887912), (2, 37443956), (4, 18721978), (8, 9360989), (11, 6807992), (22, 3403996), (44, 1701998), (83, 902264), (88, 850999), (166, 451132), (332, 225566), (664, 112783), (913, 82024), (1826, 41012), (3652, 20506), (7304, 10253)]