68944246

素因数分解:

$2^1\times 7^1\times {\mathrm{37}}^1\times {\mathrm{133097}}^1$

素因数の和:133143

約数の個数: 16

約数和(自身を含む): 121385376

約数和(自身を除く): 52441130

約数列:

[1, 2, 7, 14, 37, 74, 259, 518, 133097, 266194, 931679, 1863358, 4924589, 9849178, 34472123, 68944246]

約数ペア:

[(1, 68944246), (2, 34472123), (7, 9849178), (14, 4924589), (37, 1863358), (74, 931679), (259, 266194), (518, 133097)]