66718366

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{263}}^1\times {\mathrm{887}}^1$

素因数の和:1176

約数の個数: 32

約数和(自身を含む): 118153728

約数和(自身を除く): 51435362

約数列:

[1, 2, 11, 13, 22, 26, 143, 263, 286, 526, 887, 1774, 2893, 3419, 5786, 6838, 9757, 11531, 19514, 23062, 37609, 75218, 126841, 233281, 253682, 466562, 2566091, 3032653, 5132182, 6065306, 33359183, 66718366]

約数ペア:

[(1, 66718366), (2, 33359183), (11, 6065306), (13, 5132182), (22, 3032653), (26, 2566091), (143, 466562), (263, 253682), (286, 233281), (526, 126841), (887, 75218), (1774, 37609), (2893, 23062), (3419, 19514), (5786, 11531), (6838, 9757)]