68473734

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{509}}^1\times {\mathrm{3203}}^1$

素因数の和:3724

約数の個数: 32

約数和(自身を含む): 156867840

約数和(自身を除く): 88394106

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 509, 1018, 1527, 3054, 3203, 3563, 6406, 7126, 9609, 10689, 19218, 21378, 22421, 44842, 67263, 134526, 1630327, 3260654, 4890981, 9781962, 11412289, 22824578, 34236867, 68473734]

約数ペア:

[(1, 68473734), (2, 34236867), (3, 22824578), (6, 11412289), (7, 9781962), (14, 4890981), (21, 3260654), (42, 1630327), (509, 134526), (1018, 67263), (1527, 44842), (3054, 22421), (3203, 21378), (3563, 19218), (6406, 10689), (7126, 9609)]