70506758

素因数分解:

$2^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{73}}^1\times {\mathrm{3631}}^1$

素因数の和:3732

約数の個数: 32

約数和(自身を含む): 129008640

約数和(自身を除く): 58501882

約数列:

[1, 2, 7, 14, 19, 38, 73, 133, 146, 266, 511, 1022, 1387, 2774, 3631, 7262, 9709, 19418, 25417, 50834, 68989, 137978, 265063, 482923, 530126, 965846, 1855441, 3710882, 5036197, 10072394, 35253379, 70506758]

約数ペア:

[(1, 70506758), (2, 35253379), (7, 10072394), (14, 5036197), (19, 3710882), (38, 1855441), (73, 965846), (133, 530126), (146, 482923), (266, 265063), (511, 137978), (1022, 68989), (1387, 50834), (2774, 25417), (3631, 19418), (7262, 9709)]