42263988

素因数分解:

$2^2\times 3^1\times {\mathrm{13}}^1\times {\mathrm{270923}}^1$

素因数の和:270943

約数の個数: 24

約数和(自身を含む): 106202208

約数和(自身を除く): 63938220

約数列:

[1, 2, 3, 4, 6, 12, 13, 26, 39, 52, 78, 156, 270923, 541846, 812769, 1083692, 1625538, 3251076, 3521999, 7043998, 10565997, 14087996, 21131994, 42263988]

約数ペア:

[(1, 42263988), (2, 21131994), (3, 14087996), (4, 10565997), (6, 7043998), (12, 3521999), (13, 3251076), (26, 1625538), (39, 1083692), (52, 812769), (78, 541846), (156, 270923)]