67272268

素因数分解:

$2^2\times 7^1\times {\mathrm{541}}^1\times {\mathrm{4441}}^1$

素因数の和:4993

約数の個数: 24

約数和(自身を含む): 134823584

約数和(自身を除く): 67551316

約数列:

[1, 2, 4, 7, 14, 28, 541, 1082, 2164, 3787, 4441, 7574, 8882, 15148, 17764, 31087, 62174, 124348, 2402581, 4805162, 9610324, 16818067, 33636134, 67272268]

約数ペア:

[(1, 67272268), (2, 33636134), (4, 16818067), (7, 9610324), (14, 4805162), (28, 2402581), (541, 124348), (1082, 62174), (2164, 31087), (3787, 17764), (4441, 15148), (7574, 8882)]