42855666

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{523}}^1\times {\mathrm{1951}}^1$

素因数の和:2486

約数の個数: 32

約数和(自身を含む): 98193408

約数和(自身を除く): 55337742

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 523, 1046, 1569, 1951, 3138, 3661, 3902, 5853, 7322, 10983, 11706, 13657, 21966, 27314, 40971, 81942, 1020373, 2040746, 3061119, 6122238, 7142611, 14285222, 21427833, 42855666]

約数ペア:

[(1, 42855666), (2, 21427833), (3, 14285222), (6, 7142611), (7, 6122238), (14, 3061119), (21, 2040746), (42, 1020373), (523, 81942), (1046, 40971), (1569, 27314), (1951, 21966), (3138, 13657), (3661, 11706), (3902, 10983), (5853, 7322)]