73997716

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{61871}}^1$

素因数の和:61911

約数の個数: 24

約数和(自身を含む): 145522944

約数和(自身を除く): 71525228

約数列:

[1, 2, 4, 13, 23, 26, 46, 52, 92, 299, 598, 1196, 61871, 123742, 247484, 804323, 1423033, 1608646, 2846066, 3217292, 5692132, 18499429, 36998858, 73997716]

約数ペア:

[(1, 73997716), (2, 36998858), (4, 18499429), (13, 5692132), (23, 3217292), (26, 2846066), (46, 1608646), (52, 1423033), (92, 804323), (299, 247484), (598, 123742), (1196, 61871)]