8642316409916

素因数分解:

$2^2\times 7^2\times {\mathrm{53}}^1\times {\mathrm{1181}}^1\times {\mathrm{704447}}^1$

素因数の和:705699

約数の個数: 72

約数和(自身を含む): 17940439270656

約数和(自身を除く): 9298122860740

約数列:

[1, 2, 4, 7, 14, 28, 49, 53, 98, 106, 196, 212, 371, 742, 1181, 1484, 2362, 2597, 4724, 5194, 8267, 10388, 16534, 33068, 57869, 62593, 115738, 125186, 231476, 250372, 438151, 704447, 876302, 1408894, 1752604, 2817788, 3067057, 4931129, 6134114, 9862258, 12268228, 19724516, 34517903, 37335691, 69035806, 74671382, 138071612, 149342764, 261349837, 522699674, 831951907, 1045399348, 1663903814, 1829448859, 3327807628, 3658897718, 5823663349, 7317795436, 11647326698, 23294653396, 40765643443, 44093451071, 81531286886, 88186902142, 163062573772, 176373804284, 308654157497, 617308314994, 1234616629988, 2160579102479, 4321158204958, 8642316409916]

約数ペア:

[(1, 8642316409916), (2, 4321158204958), (4, 2160579102479), (7, 1234616629988), (14, 617308314994), (28, 308654157497), (49, 176373804284), (53, 163062573772), (98, 88186902142), (106, 81531286886), (196, 44093451071), (212, 40765643443), (371, 23294653396), (742, 11647326698), (1181, 7317795436), (1484, 5823663349), (2362, 3658897718), (2597, 3327807628), (4724, 1829448859), (5194, 1663903814), (8267, 1045399348), (10388, 831951907), (16534, 522699674), (33068, 261349837), (57869, 149342764), (62593, 138071612), (115738, 74671382), (125186, 69035806), (231476, 37335691), (250372, 34517903), (438151, 19724516), (704447, 12268228), (876302, 9862258), (1408894, 6134114), (1752604, 4931129), (2817788, 3067057)]