26788974

素因数分解:

$2^1\times 3^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{601}}^1$

素因数の和:665

約数の個数: 64

約数和(自身を含む): 62415360

約数和(自身を除く): 35626386

約数列:

[1, 2, 3, 6, 17, 19, 23, 34, 38, 46, 51, 57, 69, 102, 114, 138, 323, 391, 437, 601, 646, 782, 874, 969, 1173, 1202, 1311, 1803, 1938, 2346, 2622, 3606, 7429, 10217, 11419, 13823, 14858, 20434, 22287, 22838, 27646, 30651, 34257, 41469, 44574, 61302, 68514, 82938, 194123, 234991, 262637, 388246, 469982, 525274, 582369, 704973, 787911, 1164738, 1409946, 1575822, 4464829, 8929658, 13394487, 26788974]

約数ペア:

[(1, 26788974), (2, 13394487), (3, 8929658), (6, 4464829), (17, 1575822), (19, 1409946), (23, 1164738), (34, 787911), (38, 704973), (46, 582369), (51, 525274), (57, 469982), (69, 388246), (102, 262637), (114, 234991), (138, 194123), (323, 82938), (391, 68514), (437, 61302), (601, 44574), (646, 41469), (782, 34257), (874, 30651), (969, 27646), (1173, 22838), (1202, 22287), (1311, 20434), (1803, 14858), (1938, 13823), (2346, 11419), (2622, 10217), (3606, 7429)]