857872848

素因数分解:

$2^4\times 3^1\times 7^1\times {\mathrm{41}}^1\times {\mathrm{62273}}^1$

素因数の和:62332

約数の個数: 80

約数和(自身を含む): 2594583936

約数和(自身を除く): 1736711088

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 41, 42, 48, 56, 82, 84, 112, 123, 164, 168, 246, 287, 328, 336, 492, 574, 656, 861, 984, 1148, 1722, 1968, 2296, 3444, 4592, 6888, 13776, 62273, 124546, 186819, 249092, 373638, 435911, 498184, 747276, 871822, 996368, 1307733, 1494552, 1743644, 2553193, 2615466, 2989104, 3487288, 5106386, 5230932, 6974576, 7659579, 10212772, 10461864, 15319158, 17872351, 20425544, 20923728, 30638316, 35744702, 40851088, 53617053, 61276632, 71489404, 107234106, 122553264, 142978808, 214468212, 285957616, 428936424, 857872848]

約数ペア:

[(1, 857872848), (2, 428936424), (3, 285957616), (4, 214468212), (6, 142978808), (7, 122553264), (8, 107234106), (12, 71489404), (14, 61276632), (16, 53617053), (21, 40851088), (24, 35744702), (28, 30638316), (41, 20923728), (42, 20425544), (48, 17872351), (56, 15319158), (82, 10461864), (84, 10212772), (112, 7659579), (123, 6974576), (164, 5230932), (168, 5106386), (246, 3487288), (287, 2989104), (328, 2615466), (336, 2553193), (492, 1743644), (574, 1494552), (656, 1307733), (861, 996368), (984, 871822), (1148, 747276), (1722, 498184), (1968, 435911), (2296, 373638), (3444, 249092), (4592, 186819), (6888, 124546), (13776, 62273)]