66496662

素因数分解:

$2^1\times 3^2\times {\mathrm{43}}^1\times {\mathrm{53}}^1\times {\mathrm{1621}}^1$

素因数の和:1725

約数の個数: 48

約数和(自身を含む): 150301008

約数和(自身を除く): 83804346

約数列:

[1, 2, 3, 6, 9, 18, 43, 53, 86, 106, 129, 159, 258, 318, 387, 477, 774, 954, 1621, 2279, 3242, 4558, 4863, 6837, 9726, 13674, 14589, 20511, 29178, 41022, 69703, 85913, 139406, 171826, 209109, 257739, 418218, 515478, 627327, 773217, 1254654, 1546434, 3694259, 7388518, 11082777, 22165554, 33248331, 66496662]

約数ペア:

[(1, 66496662), (2, 33248331), (3, 22165554), (6, 11082777), (9, 7388518), (18, 3694259), (43, 1546434), (53, 1254654), (86, 773217), (106, 627327), (129, 515478), (159, 418218), (258, 257739), (318, 209109), (387, 171826), (477, 139406), (774, 85913), (954, 69703), (1621, 41022), (2279, 29178), (3242, 20511), (4558, 14589), (4863, 13674), (6837, 9726)]