670646376

素因数分解:

$2^3\times 3^2\times {\mathrm{1973}}^1\times {\mathrm{4721}}^1$

素因数の和:6706

約数の個数: 48

約数和(自身を含む): 1817639460

約数和(自身を除く): 1146993084

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 72, 1973, 3946, 4721, 5919, 7892, 9442, 11838, 14163, 15784, 17757, 18884, 23676, 28326, 35514, 37768, 42489, 47352, 56652, 71028, 84978, 113304, 142056, 169956, 339912, 9314533, 18629066, 27943599, 37258132, 55887198, 74516264, 83830797, 111774396, 167661594, 223548792, 335323188, 670646376]

約数ペア:

[(1, 670646376), (2, 335323188), (3, 223548792), (4, 167661594), (6, 111774396), (8, 83830797), (9, 74516264), (12, 55887198), (18, 37258132), (24, 27943599), (36, 18629066), (72, 9314533), (1973, 339912), (3946, 169956), (4721, 142056), (5919, 113304), (7892, 84978), (9442, 71028), (11838, 56652), (14163, 47352), (15784, 42489), (17757, 37768), (18884, 35514), (23676, 28326)]