80133104

素因数分解:

$2^4\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{12809}}^1$

素因数の和:12857

約数の個数: 40

約数和(自身を含む): 171551520

約数和(自身を除く): 91418416

約数列:

[1, 2, 4, 8, 16, 17, 23, 34, 46, 68, 92, 136, 184, 272, 368, 391, 782, 1564, 3128, 6256, 12809, 25618, 51236, 102472, 204944, 217753, 294607, 435506, 589214, 871012, 1178428, 1742024, 2356856, 3484048, 4713712, 5008319, 10016638, 20033276, 40066552, 80133104]

約数ペア:

[(1, 80133104), (2, 40066552), (4, 20033276), (8, 10016638), (16, 5008319), (17, 4713712), (23, 3484048), (34, 2356856), (46, 1742024), (68, 1178428), (92, 871012), (136, 589214), (184, 435506), (272, 294607), (368, 217753), (391, 204944), (782, 102472), (1564, 51236), (3128, 25618), (6256, 12809)]