78297658

素因数分解:

$2^1\times {\mathrm{23}}^1\times {\mathrm{433}}^1\times {\mathrm{3931}}^1$

素因数の和:4389

約数の個数: 16

約数和(自身を含む): 122867136

約数和(自身を除く): 44569478

約数列:

[1, 2, 23, 46, 433, 866, 3931, 7862, 9959, 19918, 90413, 180826, 1702123, 3404246, 39148829, 78297658]

約数ペア:

[(1, 78297658), (2, 39148829), (23, 3404246), (46, 1702123), (433, 180826), (866, 90413), (3931, 19918), (7862, 9959)]