67368268

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{37}}^1\times {\mathrm{41381}}^1$

素因数の和:41433

約数の個数: 24

約数和(自身を含む): 132091344

約数和(自身を除く): 64723076

約数列:

[1, 2, 4, 11, 22, 37, 44, 74, 148, 407, 814, 1628, 41381, 82762, 165524, 455191, 910382, 1531097, 1820764, 3062194, 6124388, 16842067, 33684134, 67368268]

約数ペア:

[(1, 67368268), (2, 33684134), (4, 16842067), (11, 6124388), (22, 3062194), (37, 1820764), (44, 1531097), (74, 910382), (148, 455191), (407, 165524), (814, 82762), (1628, 41381)]