83209984

素因数分解:

$2^8\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{2273}}^1$

素因数の和:2313

約数の個数: 72

約数和(自身を含む): 195218352

約数和(自身を除く): 112008368

約数列:

[1, 2, 4, 8, 11, 13, 16, 22, 26, 32, 44, 52, 64, 88, 104, 128, 143, 176, 208, 256, 286, 352, 416, 572, 704, 832, 1144, 1408, 1664, 2273, 2288, 2816, 3328, 4546, 4576, 9092, 9152, 18184, 18304, 25003, 29549, 36368, 36608, 50006, 59098, 72736, 100012, 118196, 145472, 200024, 236392, 290944, 325039, 400048, 472784, 581888, 650078, 800096, 945568, 1300156, 1600192, 1891136, 2600312, 3200384, 3782272, 5200624, 6400768, 7564544, 10401248, 20802496, 41604992, 83209984]

約数ペア:

[(1, 83209984), (2, 41604992), (4, 20802496), (8, 10401248), (11, 7564544), (13, 6400768), (16, 5200624), (22, 3782272), (26, 3200384), (32, 2600312), (44, 1891136), (52, 1600192), (64, 1300156), (88, 945568), (104, 800096), (128, 650078), (143, 581888), (176, 472784), (208, 400048), (256, 325039), (286, 290944), (352, 236392), (416, 200024), (572, 145472), (704, 118196), (832, 100012), (1144, 72736), (1408, 59098), (1664, 50006), (2273, 36608), (2288, 36368), (2816, 29549), (3328, 25003), (4546, 18304), (4576, 18184), (9092, 9152)]