65906156732

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{127}}^1\times {\mathrm{2531}}^1\times {\mathrm{3943}}^1$

素因数の和:6618

約数の個数: 48

約数和(自身を含む): 125266993152

約数和(自身を除く): 59360836420

約数列:

[1, 2, 4, 13, 26, 52, 127, 254, 508, 1651, 2531, 3302, 3943, 5062, 6604, 7886, 10124, 15772, 32903, 51259, 65806, 102518, 131612, 205036, 321437, 500761, 642874, 1001522, 1285748, 2003044, 4178681, 6509893, 8357362, 9979733, 13019786, 16714724, 19959466, 26039572, 39918932, 129736529, 259473058, 518946116, 1267426091, 2534852182, 5069704364, 16476539183, 32953078366, 65906156732]

約数ペア:

[(1, 65906156732), (2, 32953078366), (4, 16476539183), (13, 5069704364), (26, 2534852182), (52, 1267426091), (127, 518946116), (254, 259473058), (508, 129736529), (1651, 39918932), (2531, 26039572), (3302, 19959466), (3943, 16714724), (5062, 13019786), (6604, 9979733), (7886, 8357362), (10124, 6509893), (15772, 4178681), (32903, 2003044), (51259, 1285748), (65806, 1001522), (102518, 642874), (131612, 500761), (205036, 321437)]