79666174

素因数分解:

$2^1\times 7^1\times {\mathrm{101}}^1\times {\mathrm{103}}^1\times {\mathrm{547}}^1$

素因数の和:760

約数の個数: 32

約数和(自身を含む): 139516416

約数和(自身を除く): 59850242

約数列:

[1, 2, 7, 14, 101, 103, 202, 206, 547, 707, 721, 1094, 1414, 1442, 3829, 7658, 10403, 20806, 55247, 56341, 72821, 110494, 112682, 145642, 386729, 394387, 773458, 788774, 5690441, 11380882, 39833087, 79666174]

約数ペア:

[(1, 79666174), (2, 39833087), (7, 11380882), (14, 5690441), (101, 788774), (103, 773458), (202, 394387), (206, 386729), (547, 145642), (707, 112682), (721, 110494), (1094, 72821), (1414, 56341), (1442, 55247), (3829, 20806), (7658, 10403)]