79873210

素因数分解:

$2^1\times 5^1\times {\mathrm{47}}^1\times {\mathrm{169943}}^1$

素因数の和:169997

約数の個数: 16

約数和(自身を含む): 146831616

約数和(自身を除く): 66958406

約数列:

[1, 2, 5, 10, 47, 94, 235, 470, 169943, 339886, 849715, 1699430, 7987321, 15974642, 39936605, 79873210]

約数ペア:

[(1, 79873210), (2, 39936605), (5, 15974642), (10, 7987321), (47, 1699430), (94, 849715), (235, 339886), (470, 169943)]