80392494

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{113}}^1\times {\mathrm{1303}}^1$

素因数の和:1441

約数の個数: 64

約数和(自身を含む): 199793664

約数和(自身を除く): 119401170

約数列:

[1, 2, 3, 6, 7, 13, 14, 21, 26, 39, 42, 78, 91, 113, 182, 226, 273, 339, 546, 678, 791, 1303, 1469, 1582, 2373, 2606, 2938, 3909, 4407, 4746, 7818, 8814, 9121, 10283, 16939, 18242, 20566, 27363, 30849, 33878, 50817, 54726, 61698, 101634, 118573, 147239, 237146, 294478, 355719, 441717, 711438, 883434, 1030673, 1914107, 2061346, 3092019, 3828214, 5742321, 6184038, 11484642, 13398749, 26797498, 40196247, 80392494]

約数ペア:

[(1, 80392494), (2, 40196247), (3, 26797498), (6, 13398749), (7, 11484642), (13, 6184038), (14, 5742321), (21, 3828214), (26, 3092019), (39, 2061346), (42, 1914107), (78, 1030673), (91, 883434), (113, 711438), (182, 441717), (226, 355719), (273, 294478), (339, 237146), (546, 147239), (678, 118573), (791, 101634), (1303, 61698), (1469, 54726), (1582, 50817), (2373, 33878), (2606, 30849), (2938, 27363), (3909, 20566), (4407, 18242), (4746, 16939), (7818, 10283), (8814, 9121)]