123424026

素因数分解:

$2^1\times 3^1\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{81307}}^1$

素因数の和:81346

約数の個数: 32

約数和(自身を含む): 281000448

約数和(自身を除く): 157576422

約数列:

[1, 2, 3, 6, 11, 22, 23, 33, 46, 66, 69, 138, 253, 506, 759, 1518, 81307, 162614, 243921, 487842, 894377, 1788754, 1870061, 2683131, 3740122, 5366262, 5610183, 11220366, 20570671, 41141342, 61712013, 123424026]

約数ペア:

[(1, 123424026), (2, 61712013), (3, 41141342), (6, 20570671), (11, 11220366), (22, 5610183), (23, 5366262), (33, 3740122), (46, 2683131), (66, 1870061), (69, 1788754), (138, 894377), (253, 487842), (506, 243921), (759, 162614), (1518, 81307)]