68513634

素因数分解:

$2^1\times 3^3\times 7^1\times {\mathrm{181253}}^1$

素因数の和:181271

約数の個数: 32

約数和(自身を含む): 174003840

約数和(自身を除く): 105490206

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 27, 42, 54, 63, 126, 189, 378, 181253, 362506, 543759, 1087518, 1268771, 1631277, 2537542, 3262554, 3806313, 4893831, 7612626, 9787662, 11418939, 22837878, 34256817, 68513634]

約数ペア:

[(1, 68513634), (2, 34256817), (3, 22837878), (6, 11418939), (7, 9787662), (9, 7612626), (14, 4893831), (18, 3806313), (21, 3262554), (27, 2537542), (42, 1631277), (54, 1268771), (63, 1087518), (126, 543759), (189, 362506), (378, 181253)]