68437259

素因数分解:

${\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{23}}^2\times {\mathrm{619}}^1$

素因数の和:695

約数の個数: 24

約数和(自身を含む): 82286400

約数和(自身を除く): 13849141

約数列:

[1, 11, 19, 23, 209, 253, 437, 529, 619, 4807, 5819, 6809, 10051, 11761, 14237, 110561, 129371, 156607, 270503, 327451, 2975533, 3601961, 6221569, 68437259]

約数ペア:

[(1, 68437259), (11, 6221569), (19, 3601961), (23, 2975533), (209, 327451), (253, 270503), (437, 156607), (529, 129371), (619, 110561), (4807, 14237), (5819, 11761), (6809, 10051)]