6284278

素因数分解:

$2^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{43}}^1\times {\mathrm{73}}^1$

素因数の和:149

約数の個数: 64

約数和(自身を含む): 13128192

約数和(自身を除く): 6843914

約数列:

[1, 2, 7, 11, 13, 14, 22, 26, 43, 73, 77, 86, 91, 143, 146, 154, 182, 286, 301, 473, 511, 559, 602, 803, 946, 949, 1001, 1022, 1118, 1606, 1898, 2002, 3139, 3311, 3913, 5621, 6149, 6278, 6622, 6643, 7826, 10439, 11242, 12298, 13286, 20878, 21973, 34529, 40807, 43043, 43946, 69058, 73073, 81614, 86086, 146146, 241703, 285649, 448877, 483406, 571298, 897754, 3142139, 6284278]

約数ペア:

[(1, 6284278), (2, 3142139), (7, 897754), (11, 571298), (13, 483406), (14, 448877), (22, 285649), (26, 241703), (43, 146146), (73, 86086), (77, 81614), (86, 73073), (91, 69058), (143, 43946), (146, 43043), (154, 40807), (182, 34529), (286, 21973), (301, 20878), (473, 13286), (511, 12298), (559, 11242), (602, 10439), (803, 7826), (946, 6643), (949, 6622), (1001, 6278), (1022, 6149), (1118, 5621), (1606, 3913), (1898, 3311), (2002, 3139)]