348567426

素因数分解:

$2^1\times 3^2\times {\mathrm{19}}^1\times {\mathrm{863}}^1\times {\mathrm{1181}}^1$

素因数の和:2071

約数の個数: 48

約数和(自身を含む): 796573440

約数和(自身を除く): 448006014

約数列:

[1, 2, 3, 6, 9, 18, 19, 38, 57, 114, 171, 342, 863, 1181, 1726, 2362, 2589, 3543, 5178, 7086, 7767, 10629, 15534, 16397, 21258, 22439, 32794, 44878, 49191, 67317, 98382, 134634, 147573, 201951, 295146, 403902, 1019203, 2038406, 3057609, 6115218, 9172827, 18345654, 19364857, 38729714, 58094571, 116189142, 174283713, 348567426]

約数ペア:

[(1, 348567426), (2, 174283713), (3, 116189142), (6, 58094571), (9, 38729714), (18, 19364857), (19, 18345654), (38, 9172827), (57, 6115218), (114, 3057609), (171, 2038406), (342, 1019203), (863, 403902), (1181, 295146), (1726, 201951), (2362, 147573), (2589, 134634), (3543, 98382), (5178, 67317), (7086, 49191), (7767, 44878), (10629, 32794), (15534, 22439), (16397, 21258)]