83574320

素因数分解:

$2^4\times 5^1\times {\mathrm{467}}^1\times {\mathrm{2237}}^1$

素因数の和:2717

約数の個数: 40

約数和(自身を含む): 194813424

約数和(自身を除く): 111239104

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 40, 80, 467, 934, 1868, 2237, 2335, 3736, 4474, 4670, 7472, 8948, 9340, 11185, 17896, 18680, 22370, 35792, 37360, 44740, 89480, 178960, 1044679, 2089358, 4178716, 5223395, 8357432, 10446790, 16714864, 20893580, 41787160, 83574320]

約数ペア:

[(1, 83574320), (2, 41787160), (4, 20893580), (5, 16714864), (8, 10446790), (10, 8357432), (16, 5223395), (20, 4178716), (40, 2089358), (80, 1044679), (467, 178960), (934, 89480), (1868, 44740), (2237, 37360), (2335, 35792), (3736, 22370), (4474, 18680), (4670, 17896), (7472, 11185), (8948, 9340)]