86380434

素因数分解:

$2^1\times 3^2\times 7^3\times {\mathrm{17}}^1\times {\mathrm{823}}^1$

素因数の和:869

約数の個数: 96

約数和(自身を含む): 231379200

約数和(自身を除く): 144998766

約数列:

[1, 2, 3, 6, 7, 9, 14, 17, 18, 21, 34, 42, 49, 51, 63, 98, 102, 119, 126, 147, 153, 238, 294, 306, 343, 357, 441, 686, 714, 823, 833, 882, 1029, 1071, 1646, 1666, 2058, 2142, 2469, 2499, 3087, 4938, 4998, 5761, 5831, 6174, 7407, 7497, 11522, 11662, 13991, 14814, 14994, 17283, 17493, 27982, 34566, 34986, 40327, 41973, 51849, 52479, 80654, 83946, 97937, 103698, 104958, 120981, 125919, 195874, 241962, 251838, 282289, 293811, 362943, 564578, 587622, 685559, 725886, 846867, 881433, 1371118, 1693734, 1762866, 2056677, 2540601, 4113354, 4798913, 5081202, 6170031, 9597826, 12340062, 14396739, 28793478, 43190217, 86380434]

約数ペア:

[(1, 86380434), (2, 43190217), (3, 28793478), (6, 14396739), (7, 12340062), (9, 9597826), (14, 6170031), (17, 5081202), (18, 4798913), (21, 4113354), (34, 2540601), (42, 2056677), (49, 1762866), (51, 1693734), (63, 1371118), (98, 881433), (102, 846867), (119, 725886), (126, 685559), (147, 587622), (153, 564578), (238, 362943), (294, 293811), (306, 282289), (343, 251838), (357, 241962), (441, 195874), (686, 125919), (714, 120981), (823, 104958), (833, 103698), (882, 97937), (1029, 83946), (1071, 80654), (1646, 52479), (1666, 51849), (2058, 41973), (2142, 40327), (2469, 34986), (2499, 34566), (3087, 27982), (4938, 17493), (4998, 17283), (5761, 14994), (5831, 14814), (6174, 13991), (7407, 11662), (7497, 11522)]