64717914

素因数分解:

$2^1\times 3^1\times {\mathrm{19}}^2\times {\mathrm{29879}}^1$

素因数の和:29922

約数の個数: 24

約数和(自身を含む): 136611360

約数和(自身を除く): 71893446

約数列:

[1, 2, 3, 6, 19, 38, 57, 114, 361, 722, 1083, 2166, 29879, 59758, 89637, 179274, 567701, 1135402, 1703103, 3406206, 10786319, 21572638, 32358957, 64717914]

約数ペア:

[(1, 64717914), (2, 32358957), (3, 21572638), (6, 10786319), (19, 3406206), (38, 1703103), (57, 1135402), (114, 567701), (361, 179274), (722, 89637), (1083, 59758), (2166, 29879)]