68992078

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{103}}^1\times {\mathrm{17627}}^1$

素因数の和:17751

約数の個数: 16

約数和(自身を含む): 109998720

約数和(自身を除く): 41006642

約数列:

[1, 2, 19, 38, 103, 206, 1957, 3914, 17627, 35254, 334913, 669826, 1815581, 3631162, 34496039, 68992078]

約数ペア:

[(1, 68992078), (2, 34496039), (19, 3631162), (38, 1815581), (103, 669826), (206, 334913), (1957, 35254), (3914, 17627)]