33684920

素因数分解:

$2^3\times 5^1\times {\mathrm{67}}^1\times {\mathrm{12569}}^1$

素因数の和:12647

約数の個数: 32

約数和(自身を含む): 76928400

約数和(自身を除く): 43243480

約数列:

[1, 2, 4, 5, 8, 10, 20, 40, 67, 134, 268, 335, 536, 670, 1340, 2680, 12569, 25138, 50276, 62845, 100552, 125690, 251380, 502760, 842123, 1684246, 3368492, 4210615, 6736984, 8421230, 16842460, 33684920]

約数ペア:

[(1, 33684920), (2, 16842460), (4, 8421230), (5, 6736984), (8, 4210615), (10, 3368492), (20, 1684246), (40, 842123), (67, 502760), (134, 251380), (268, 125690), (335, 100552), (536, 62845), (670, 50276), (1340, 25138), (2680, 12569)]