33354380

素因数分解:

$2^2\times 5^1\times {\mathrm{71}}^1\times {\mathrm{83}}^1\times {\mathrm{283}}^1$

素因数の和:446

約数の個数: 48

約数和(自身を含む): 72140544

約数和(自身を除く): 38786164

約数列:

[1, 2, 4, 5, 10, 20, 71, 83, 142, 166, 283, 284, 332, 355, 415, 566, 710, 830, 1132, 1415, 1420, 1660, 2830, 5660, 5893, 11786, 20093, 23489, 23572, 29465, 40186, 46978, 58930, 80372, 93956, 100465, 117445, 117860, 200930, 234890, 401860, 469780, 1667719, 3335438, 6670876, 8338595, 16677190, 33354380]

約数ペア:

[(1, 33354380), (2, 16677190), (4, 8338595), (5, 6670876), (10, 3335438), (20, 1667719), (71, 469780), (83, 401860), (142, 234890), (166, 200930), (283, 117860), (284, 117445), (332, 100465), (355, 93956), (415, 80372), (566, 58930), (710, 46978), (830, 40186), (1132, 29465), (1415, 23572), (1420, 23489), (1660, 20093), (2830, 11786), (5660, 5893)]