70680624

素因数分解:

$2^4\times 3^1\times 7^1\times {\mathrm{210359}}^1$

素因数の和:210377

約数の個数: 40

約数和(自身を含む): 208677120

約数和(自身を除く): 137996496

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 42, 48, 56, 84, 112, 168, 336, 210359, 420718, 631077, 841436, 1262154, 1472513, 1682872, 2524308, 2945026, 3365744, 4417539, 5048616, 5890052, 8835078, 10097232, 11780104, 17670156, 23560208, 35340312, 70680624]

約数ペア:

[(1, 70680624), (2, 35340312), (3, 23560208), (4, 17670156), (6, 11780104), (7, 10097232), (8, 8835078), (12, 5890052), (14, 5048616), (16, 4417539), (21, 3365744), (24, 2945026), (28, 2524308), (42, 1682872), (48, 1472513), (56, 1262154), (84, 841436), (112, 631077), (168, 420718), (336, 210359)]