26705514

素因数分解:

$2^1\times 3^1\times {\mathrm{11}}^1\times {\mathrm{41}}^1\times {\mathrm{71}}^1\times {\mathrm{139}}^1$

素因数の和:267

約数の個数: 64

約数和(自身を含む): 60963840

約数和(自身を除く): 34258326

約数列:

[1, 2, 3, 6, 11, 22, 33, 41, 66, 71, 82, 123, 139, 142, 213, 246, 278, 417, 426, 451, 781, 834, 902, 1353, 1529, 1562, 2343, 2706, 2911, 3058, 4587, 4686, 5699, 5822, 8733, 9174, 9869, 11398, 17097, 17466, 19738, 29607, 32021, 34194, 59214, 62689, 64042, 96063, 108559, 125378, 188067, 192126, 217118, 325677, 376134, 404629, 651354, 809258, 1213887, 2427774, 4450919, 8901838, 13352757, 26705514]

約数ペア:

[(1, 26705514), (2, 13352757), (3, 8901838), (6, 4450919), (11, 2427774), (22, 1213887), (33, 809258), (41, 651354), (66, 404629), (71, 376134), (82, 325677), (123, 217118), (139, 192126), (142, 188067), (213, 125378), (246, 108559), (278, 96063), (417, 64042), (426, 62689), (451, 59214), (781, 34194), (834, 32021), (902, 29607), (1353, 19738), (1529, 17466), (1562, 17097), (2343, 11398), (2706, 9869), (2911, 9174), (3058, 8733), (4587, 5822), (4686, 5699)]