78804595348

素因数分解:

$2^2\times {\mathrm{83}}^1\times {\mathrm{277}}^1\times {\mathrm{433}}^1\times {\mathrm{1979}}^1$

素因数の和:2776

約数の個数: 48

約数和(自身を含む): 140467884480

約数和(自身を除く): 61663289132

約数列:

[1, 2, 4, 83, 166, 277, 332, 433, 554, 866, 1108, 1732, 1979, 3958, 7916, 22991, 35939, 45982, 71878, 91964, 119941, 143756, 164257, 239882, 328514, 479764, 548183, 657028, 856907, 1096366, 1713814, 2192732, 3427628, 9955103, 19910206, 39820412, 45499189, 71123281, 90998378, 142246562, 181996756, 237363239, 284493124, 474726478, 949452956, 19701148837, 39402297674, 78804595348]

約数ペア:

[(1, 78804595348), (2, 39402297674), (4, 19701148837), (83, 949452956), (166, 474726478), (277, 284493124), (332, 237363239), (433, 181996756), (554, 142246562), (866, 90998378), (1108, 71123281), (1732, 45499189), (1979, 39820412), (3958, 19910206), (7916, 9955103), (22991, 3427628), (35939, 2192732), (45982, 1713814), (71878, 1096366), (91964, 856907), (119941, 657028), (143756, 548183), (164257, 479764), (239882, 328514)]