68791946

素因数分解:

$2^1\times {\mathrm{181}}^1\times {\mathrm{307}}^1\times {\mathrm{619}}^1$

素因数の和:1109

約数の個数: 16

約数和(自身を含む): 104264160

約数和(自身を除く): 35472214

約数列:

[1, 2, 181, 307, 362, 614, 619, 1238, 55567, 111134, 112039, 190033, 224078, 380066, 34395973, 68791946]

約数ペア:

[(1, 68791946), (2, 34395973), (181, 380066), (307, 224078), (362, 190033), (614, 112039), (619, 111134), (1238, 55567)]