84860118

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{19}}^1\times {\mathrm{35447}}^1$

素因数の和:35481

約数の個数: 48

約数和(自身を含む): 221195520

約数和(自身を除く): 136335402

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 19, 21, 38, 42, 57, 63, 114, 126, 133, 171, 266, 342, 399, 798, 1197, 2394, 35447, 70894, 106341, 212682, 248129, 319023, 496258, 638046, 673493, 744387, 1346986, 1488774, 2020479, 2233161, 4040958, 4466322, 4714451, 6061437, 9428902, 12122874, 14143353, 28286706, 42430059, 84860118]

約数ペア:

[(1, 84860118), (2, 42430059), (3, 28286706), (6, 14143353), (7, 12122874), (9, 9428902), (14, 6061437), (18, 4714451), (19, 4466322), (21, 4040958), (38, 2233161), (42, 2020479), (57, 1488774), (63, 1346986), (114, 744387), (126, 673493), (133, 638046), (171, 496258), (266, 319023), (342, 248129), (399, 212682), (798, 106341), (1197, 70894), (2394, 35447)]