81676726

素因数分解:

$2^1\times {\mathrm{23}}^1\times {\mathrm{773}}^1\times {\mathrm{2297}}^1$

素因数の和:3095

約数の個数: 16

約数和(自身を含む): 128062944

約数和(自身を除く): 46386218

約数列:

[1, 2, 23, 46, 773, 1546, 2297, 4594, 17779, 35558, 52831, 105662, 1775581, 3551162, 40838363, 81676726]

約数ペア:

[(1, 81676726), (2, 40838363), (23, 3551162), (46, 1775581), (773, 105662), (1546, 52831), (2297, 35558), (4594, 17779)]