66923956

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{431}}^1\times {\mathrm{3529}}^1$

素因数の和:3975

約数の個数: 24

約数和(自身を含む): 128096640

約数和(自身を除く): 61172684

約数列:

[1, 2, 4, 11, 22, 44, 431, 862, 1724, 3529, 4741, 7058, 9482, 14116, 18964, 38819, 77638, 155276, 1520999, 3041998, 6083996, 16730989, 33461978, 66923956]

約数ペア:

[(1, 66923956), (2, 33461978), (4, 16730989), (11, 6083996), (22, 3041998), (44, 1520999), (431, 155276), (862, 77638), (1724, 38819), (3529, 18964), (4741, 14116), (7058, 9482)]