67506460

素因数分解:

$2^2\times 5^1\times 7^1\times {\mathrm{482189}}^1$

素因数の和:482205

約数の個数: 24

約数和(自身を含む): 162015840

約数和(自身を除く): 94509380

約数列:

[1, 2, 4, 5, 7, 10, 14, 20, 28, 35, 70, 140, 482189, 964378, 1928756, 2410945, 3375323, 4821890, 6750646, 9643780, 13501292, 16876615, 33753230, 67506460]

約数ペア:

[(1, 67506460), (2, 33753230), (4, 16876615), (5, 13501292), (7, 9643780), (10, 6750646), (14, 4821890), (20, 3375323), (28, 2410945), (35, 1928756), (70, 964378), (140, 482189)]