69788706

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{52631}}^1$

素因数の和:52666

約数の個数: 32

約数和(自身を含む): 159159168

約数和(自身を除く): 89370462

約数列:

[1, 2, 3, 6, 13, 17, 26, 34, 39, 51, 78, 102, 221, 442, 663, 1326, 52631, 105262, 157893, 315786, 684203, 894727, 1368406, 1789454, 2052609, 2684181, 4105218, 5368362, 11631451, 23262902, 34894353, 69788706]

約数ペア:

[(1, 69788706), (2, 34894353), (3, 23262902), (6, 11631451), (13, 5368362), (17, 4105218), (26, 2684181), (34, 2052609), (39, 1789454), (51, 1368406), (78, 894727), (102, 684203), (221, 315786), (442, 157893), (663, 105262), (1326, 52631)]