67274620

素因数分解:

$2^2\times 5^1\times 7^1\times {\mathrm{480533}}^1$

素因数の和:480549

約数の個数: 24

約数和(自身を含む): 161459424

約数和(自身を除く): 94184804

約数列:

[1, 2, 4, 5, 7, 10, 14, 20, 28, 35, 70, 140, 480533, 961066, 1922132, 2402665, 3363731, 4805330, 6727462, 9610660, 13454924, 16818655, 33637310, 67274620]

約数ペア:

[(1, 67274620), (2, 33637310), (4, 16818655), (5, 13454924), (7, 9610660), (10, 6727462), (14, 4805330), (20, 3363731), (28, 2402665), (35, 1922132), (70, 961066), (140, 480533)]