47770816

素因数分解:

$2^6\times {\mathrm{17}}^1\times {\mathrm{23}}^2\times {\mathrm{83}}^1$

素因数の和:158

約数の個数: 84

約数和(自身を含む): 106189272

約数和(自身を除く): 58418456

約数列:

[1, 2, 4, 8, 16, 17, 23, 32, 34, 46, 64, 68, 83, 92, 136, 166, 184, 272, 332, 368, 391, 529, 544, 664, 736, 782, 1058, 1088, 1328, 1411, 1472, 1564, 1909, 2116, 2656, 2822, 3128, 3818, 4232, 5312, 5644, 6256, 7636, 8464, 8993, 11288, 12512, 15272, 16928, 17986, 22576, 25024, 30544, 32453, 33856, 35972, 43907, 45152, 61088, 64906, 71944, 87814, 90304, 122176, 129812, 143888, 175628, 259624, 287776, 351256, 519248, 575552, 702512, 746419, 1038496, 1405024, 1492838, 2076992, 2810048, 2985676, 5971352, 11942704, 23885408, 47770816]

約数ペア:

[(1, 47770816), (2, 23885408), (4, 11942704), (8, 5971352), (16, 2985676), (17, 2810048), (23, 2076992), (32, 1492838), (34, 1405024), (46, 1038496), (64, 746419), (68, 702512), (83, 575552), (92, 519248), (136, 351256), (166, 287776), (184, 259624), (272, 175628), (332, 143888), (368, 129812), (391, 122176), (529, 90304), (544, 87814), (664, 71944), (736, 64906), (782, 61088), (1058, 45152), (1088, 43907), (1328, 35972), (1411, 33856), (1472, 32453), (1564, 30544), (1909, 25024), (2116, 22576), (2656, 17986), (2822, 16928), (3128, 15272), (3818, 12512), (4232, 11288), (5312, 8993), (5644, 8464), (6256, 7636)]