66793242

素因数分解:

$2^1\times 3^1\times {\mathrm{23}}^1\times {\mathrm{521}}^1\times {\mathrm{929}}^1$

素因数の和:1478

約数の個数: 32

約数和(自身を含む): 139812480

約数和(自身を除く): 73019238

約数列:

[1, 2, 3, 6, 23, 46, 69, 138, 521, 929, 1042, 1563, 1858, 2787, 3126, 5574, 11983, 21367, 23966, 35949, 42734, 64101, 71898, 128202, 484009, 968018, 1452027, 2904054, 11132207, 22264414, 33396621, 66793242]

約数ペア:

[(1, 66793242), (2, 33396621), (3, 22264414), (6, 11132207), (23, 2904054), (46, 1452027), (69, 968018), (138, 484009), (521, 128202), (929, 71898), (1042, 64101), (1563, 42734), (1858, 35949), (2787, 23966), (3126, 21367), (5574, 11983)]