68386706

素因数分解:

$2^1\times {\mathrm{127}}^1\times {\mathrm{307}}^1\times {\mathrm{877}}^1$

素因数の和:1313

約数の個数: 16

約数和(自身を含む): 103842816

約数和(自身を除く): 35456110

約数列:

[1, 2, 127, 254, 307, 614, 877, 1754, 38989, 77978, 111379, 222758, 269239, 538478, 34193353, 68386706]

約数ペア:

[(1, 68386706), (2, 34193353), (127, 538478), (254, 269239), (307, 222758), (614, 111379), (877, 77978), (1754, 38989)]