71928547

素因数分解:

${\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{83}}^1\times {\mathrm{2683}}^1$

素因数の和:2802

約数の個数: 16

約数和(自身を含む): 81164160

約数和(自身を除く): 9235613

約数列:

[1, 17, 19, 83, 323, 1411, 1577, 2683, 26809, 45611, 50977, 222689, 866609, 3785713, 4231091, 71928547]

約数ペア:

[(1, 71928547), (17, 4231091), (19, 3785713), (83, 866609), (323, 222689), (1411, 50977), (1577, 45611), (2683, 26809)]