68004743

素因数分解:

${\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{173}}^1\times {\mathrm{1217}}^1$

素因数の和:1426

約数の個数: 16

約数和(自身を含む): 76295520

約数和(自身を除く): 8290777

約数列:

[1, 17, 19, 173, 323, 1217, 2941, 3287, 20689, 23123, 55879, 210541, 393091, 3579197, 4000279, 68004743]

約数ペア:

[(1, 68004743), (17, 4000279), (19, 3579197), (173, 393091), (323, 210541), (1217, 55879), (2941, 23123), (3287, 20689)]