68612418

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{544543}}^1$

素因数の和:544558

約数の個数: 24

約数和(自身を含む): 169897728

約数和(自身を除く): 101285310

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 42, 63, 126, 544543, 1089086, 1633629, 3267258, 3811801, 4900887, 7623602, 9801774, 11435403, 22870806, 34306209, 68612418]

約数ペア:

[(1, 68612418), (2, 34306209), (3, 22870806), (6, 11435403), (7, 9801774), (9, 7623602), (14, 4900887), (18, 3811801), (21, 3267258), (42, 1633629), (63, 1089086), (126, 544543)]