69658214

素因数分解:

$2^1\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{281}}^1\times {\mathrm{317}}^1$

素因数の和:640

約数の個数: 32

約数和(自身を含む): 116220096

約数和(自身を除く): 46561882

約数列:

[1, 2, 17, 23, 34, 46, 281, 317, 391, 562, 634, 782, 4777, 5389, 6463, 7291, 9554, 10778, 12926, 14582, 89077, 109871, 123947, 178154, 219742, 247894, 1514309, 2048771, 3028618, 4097542, 34829107, 69658214]

約数ペア:

[(1, 69658214), (2, 34829107), (17, 4097542), (23, 3028618), (34, 2048771), (46, 1514309), (281, 247894), (317, 219742), (391, 178154), (562, 123947), (634, 109871), (782, 89077), (4777, 14582), (5389, 12926), (6463, 10778), (7291, 9554)]