79939448

素因数分解:

$2^3\times {\mathrm{197}}^1\times {\mathrm{50723}}^1$

素因数の和:50926

約数の個数: 16

約数和(自身を含む): 150650280

約数和(自身を除く): 70710832

約数列:

[1, 2, 4, 8, 197, 394, 788, 1576, 50723, 101446, 202892, 405784, 9992431, 19984862, 39969724, 79939448]

約数ペア:

[(1, 79939448), (2, 39969724), (4, 19984862), (8, 9992431), (197, 405784), (394, 202892), (788, 101446), (1576, 50723)]