67385556

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{267403}}^1$

素因数の和:267420

約数の個数: 36

約数和(自身を含む): 194670112

約数和(自身を除く): 127284556

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 28, 36, 42, 63, 84, 126, 252, 267403, 534806, 802209, 1069612, 1604418, 1871821, 2406627, 3208836, 3743642, 4813254, 5615463, 7487284, 9626508, 11230926, 16846389, 22461852, 33692778, 67385556]

約数ペア:

[(1, 67385556), (2, 33692778), (3, 22461852), (4, 16846389), (6, 11230926), (7, 9626508), (9, 7487284), (12, 5615463), (14, 4813254), (18, 3743642), (21, 3208836), (28, 2406627), (36, 1871821), (42, 1604418), (63, 1069612), (84, 802209), (126, 534806), (252, 267403)]