68527736962

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{421}}^1\times {\mathrm{4283519}}^1$

素因数の和:4283961

約数の個数: 16

約数和(自身を含む): 108458726400

約数和(自身を除く): 39930989438

約数列:

[1, 2, 19, 38, 421, 842, 7999, 15998, 4283519, 8567038, 81386861, 162773722, 1803361499, 3606722998, 34263868481, 68527736962]

約数ペア:

[(1, 68527736962), (2, 34263868481), (19, 3606722998), (38, 1803361499), (421, 162773722), (842, 81386861), (7999, 8567038), (15998, 4283519)]