28865184

素因数分解:

$2^5\times 3^1\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{769}}^1$

素因数の和:822

約数の個数: 96

約数和(自身を含む): 83825280

約数和(自身を除く): 54960096

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 17, 23, 24, 32, 34, 46, 48, 51, 68, 69, 92, 96, 102, 136, 138, 184, 204, 272, 276, 368, 391, 408, 544, 552, 736, 769, 782, 816, 1104, 1173, 1538, 1564, 1632, 2208, 2307, 2346, 3076, 3128, 4614, 4692, 6152, 6256, 9228, 9384, 12304, 12512, 13073, 17687, 18456, 18768, 24608, 26146, 35374, 36912, 37536, 39219, 52292, 53061, 70748, 73824, 78438, 104584, 106122, 141496, 156876, 209168, 212244, 282992, 300679, 313752, 418336, 424488, 565984, 601358, 627504, 848976, 902037, 1202716, 1255008, 1697952, 1804074, 2405432, 3608148, 4810864, 7216296, 9621728, 14432592, 28865184]

約数ペア:

[(1, 28865184), (2, 14432592), (3, 9621728), (4, 7216296), (6, 4810864), (8, 3608148), (12, 2405432), (16, 1804074), (17, 1697952), (23, 1255008), (24, 1202716), (32, 902037), (34, 848976), (46, 627504), (48, 601358), (51, 565984), (68, 424488), (69, 418336), (92, 313752), (96, 300679), (102, 282992), (136, 212244), (138, 209168), (184, 156876), (204, 141496), (272, 106122), (276, 104584), (368, 78438), (391, 73824), (408, 70748), (544, 53061), (552, 52292), (736, 39219), (769, 37536), (782, 36912), (816, 35374), (1104, 26146), (1173, 24608), (1538, 18768), (1564, 18456), (1632, 17687), (2208, 13073), (2307, 12512), (2346, 12304), (3076, 9384), (3128, 9228), (4614, 6256), (4692, 6152)]