8857392

素因数分解:

$2^4\times 3^1\times {\mathrm{23}}^1\times {\mathrm{71}}^1\times {\mathrm{113}}^1$

素因数の和:218

約数の個数: 80

約数和(自身を含む): 24427008

約数和(自身を除く): 15569616

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 23, 24, 46, 48, 69, 71, 92, 113, 138, 142, 184, 213, 226, 276, 284, 339, 368, 426, 452, 552, 568, 678, 852, 904, 1104, 1136, 1356, 1633, 1704, 1808, 2599, 2712, 3266, 3408, 4899, 5198, 5424, 6532, 7797, 8023, 9798, 10396, 13064, 15594, 16046, 19596, 20792, 24069, 26128, 31188, 32092, 39192, 41584, 48138, 62376, 64184, 78384, 96276, 124752, 128368, 184529, 192552, 369058, 385104, 553587, 738116, 1107174, 1476232, 2214348, 2952464, 4428696, 8857392]

約数ペア:

[(1, 8857392), (2, 4428696), (3, 2952464), (4, 2214348), (6, 1476232), (8, 1107174), (12, 738116), (16, 553587), (23, 385104), (24, 369058), (46, 192552), (48, 184529), (69, 128368), (71, 124752), (92, 96276), (113, 78384), (138, 64184), (142, 62376), (184, 48138), (213, 41584), (226, 39192), (276, 32092), (284, 31188), (339, 26128), (368, 24069), (426, 20792), (452, 19596), (552, 16046), (568, 15594), (678, 13064), (852, 10396), (904, 9798), (1104, 8023), (1136, 7797), (1356, 6532), (1633, 5424), (1704, 5198), (1808, 4899), (2599, 3408), (2712, 3266)]