66629724

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{223}}^1\times {\mathrm{3557}}^1$

素因数の和:3794

約数の個数: 48

約数和(自身を含む): 178526208

約数和(自身を除く): 111896484

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 84, 223, 446, 669, 892, 1338, 1561, 2676, 3122, 3557, 4683, 6244, 7114, 9366, 10671, 14228, 18732, 21342, 24899, 42684, 49798, 74697, 99596, 149394, 298788, 793211, 1586422, 2379633, 3172844, 4759266, 5552477, 9518532, 11104954, 16657431, 22209908, 33314862, 66629724]

約数ペア:

[(1, 66629724), (2, 33314862), (3, 22209908), (4, 16657431), (6, 11104954), (7, 9518532), (12, 5552477), (14, 4759266), (21, 3172844), (28, 2379633), (42, 1586422), (84, 793211), (223, 298788), (446, 149394), (669, 99596), (892, 74697), (1338, 49798), (1561, 42684), (2676, 24899), (3122, 21342), (3557, 18732), (4683, 14228), (6244, 10671), (7114, 9366)]