67701410

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{89}}^1\times {\mathrm{10867}}^1$

素因数の和:10970

約数の個数: 32

約数和(自身を含む): 140849280

約数和(自身を除く): 73147870

約数列:

[1, 2, 5, 7, 10, 14, 35, 70, 89, 178, 445, 623, 890, 1246, 3115, 6230, 10867, 21734, 54335, 76069, 108670, 152138, 380345, 760690, 967163, 1934326, 4835815, 6770141, 9671630, 13540282, 33850705, 67701410]

約数ペア:

[(1, 67701410), (2, 33850705), (5, 13540282), (7, 9671630), (10, 6770141), (14, 4835815), (35, 1934326), (70, 967163), (89, 760690), (178, 380345), (445, 152138), (623, 108670), (890, 76069), (1246, 54335), (3115, 21734), (6230, 10867)]