42144492

素因数分解:

$2^2\times 3^1\times {\mathrm{13}}^1\times {\mathrm{270157}}^1$

素因数の和:270177

約数の個数: 24

約数和(自身を含む): 105901936

約数和(自身を除く): 63757444

約数列:

[1, 2, 3, 4, 6, 12, 13, 26, 39, 52, 78, 156, 270157, 540314, 810471, 1080628, 1620942, 3241884, 3512041, 7024082, 10536123, 14048164, 21072246, 42144492]

約数ペア:

[(1, 42144492), (2, 21072246), (3, 14048164), (4, 10536123), (6, 7024082), (12, 3512041), (13, 3241884), (26, 1620942), (39, 1080628), (52, 810471), (78, 540314), (156, 270157)]