42319446

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{542557}}^1$

素因数の和:542575

約数の個数: 16

約数和(自身を含む): 91149744

約数和(自身を除く): 48830298

約数列:

[1, 2, 3, 6, 13, 26, 39, 78, 542557, 1085114, 1627671, 3255342, 7053241, 14106482, 21159723, 42319446]

約数ペア:

[(1, 42319446), (2, 21159723), (3, 14106482), (6, 7053241), (13, 3255342), (26, 1627671), (39, 1085114), (78, 542557)]