9968458504

素因数分解:

$2^3\times {\mathrm{17}}^2\times {\mathrm{71}}^1\times {\mathrm{60727}}^1$

素因数の和:60838

約数の個数: 48

約数和(自身を含む): 20134975680

約数和(自身を除く): 10166517176

約数列:

[1, 2, 4, 8, 17, 34, 68, 71, 136, 142, 284, 289, 568, 578, 1156, 1207, 2312, 2414, 4828, 9656, 20519, 41038, 60727, 82076, 121454, 164152, 242908, 485816, 1032359, 2064718, 4129436, 4311617, 8258872, 8623234, 17246468, 17550103, 34492936, 35100206, 70200412, 73297489, 140400824, 146594978, 293189956, 586379912, 1246057313, 2492114626, 4984229252, 9968458504]

約数ペア:

[(1, 9968458504), (2, 4984229252), (4, 2492114626), (8, 1246057313), (17, 586379912), (34, 293189956), (68, 146594978), (71, 140400824), (136, 73297489), (142, 70200412), (284, 35100206), (289, 34492936), (568, 17550103), (578, 17246468), (1156, 8623234), (1207, 8258872), (2312, 4311617), (2414, 4129436), (4828, 2064718), (9656, 1032359), (20519, 485816), (41038, 242908), (60727, 164152), (82076, 121454)]