68422512032

素因数分解:

$2^5\times 7^1\times {\mathrm{139}}^1\times {\mathrm{2197537}}^1$

素因数の和:2197693

約数の個数: 48

約数和(自身を含む): 155058281280

約数和(自身を除く): 86635769248

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 56, 112, 139, 224, 278, 556, 973, 1112, 1946, 2224, 3892, 4448, 7784, 15568, 31136, 2197537, 4395074, 8790148, 15382759, 17580296, 30765518, 35160592, 61531036, 70321184, 123062072, 246124144, 305457643, 492248288, 610915286, 1221830572, 2138203501, 2443661144, 4276407002, 4887322288, 8552814004, 9774644576, 17105628008, 34211256016, 68422512032]

約数ペア:

[(1, 68422512032), (2, 34211256016), (4, 17105628008), (7, 9774644576), (8, 8552814004), (14, 4887322288), (16, 4276407002), (28, 2443661144), (32, 2138203501), (56, 1221830572), (112, 610915286), (139, 492248288), (224, 305457643), (278, 246124144), (556, 123062072), (973, 70321184), (1112, 61531036), (1946, 35160592), (2224, 30765518), (3892, 17580296), (4448, 15382759), (7784, 8790148), (15568, 4395074), (31136, 2197537)]