84858522

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{43}}^1\times {\mathrm{2473}}^1$

素因数の和:2547

約数の個数: 64

約数和(自身を含む): 209003520

約数和(自身を除く): 124144998

約数列:

[1, 2, 3, 6, 7, 14, 19, 21, 38, 42, 43, 57, 86, 114, 129, 133, 258, 266, 301, 399, 602, 798, 817, 903, 1634, 1806, 2451, 2473, 4902, 4946, 5719, 7419, 11438, 14838, 17157, 17311, 34314, 34622, 46987, 51933, 93974, 103866, 106339, 140961, 212678, 281922, 319017, 328909, 638034, 657818, 744373, 986727, 1488746, 1973454, 2020441, 2233119, 4040882, 4466238, 6061323, 12122646, 14143087, 28286174, 42429261, 84858522]

約数ペア:

[(1, 84858522), (2, 42429261), (3, 28286174), (6, 14143087), (7, 12122646), (14, 6061323), (19, 4466238), (21, 4040882), (38, 2233119), (42, 2020441), (43, 1973454), (57, 1488746), (86, 986727), (114, 744373), (129, 657818), (133, 638034), (258, 328909), (266, 319017), (301, 281922), (399, 212678), (602, 140961), (798, 106339), (817, 103866), (903, 93974), (1634, 51933), (1806, 46987), (2451, 34622), (2473, 34314), (4902, 17311), (4946, 17157), (5719, 14838), (7419, 11438)]