26648214

素因数分解:

$2^1\times 3^1\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{37}}^1\times {\mathrm{307}}^1$

素因数の和:389

約数の個数: 64

約数和(自身を含む): 60673536

約数和(自身を除く): 34025322

約数列:

[1, 2, 3, 6, 17, 23, 34, 37, 46, 51, 69, 74, 102, 111, 138, 222, 307, 391, 614, 629, 782, 851, 921, 1173, 1258, 1702, 1842, 1887, 2346, 2553, 3774, 5106, 5219, 7061, 10438, 11359, 14122, 14467, 15657, 21183, 22718, 28934, 31314, 34077, 42366, 43401, 68154, 86802, 120037, 193103, 240074, 261257, 360111, 386206, 522514, 579309, 720222, 783771, 1158618, 1567542, 4441369, 8882738, 13324107, 26648214]

約数ペア:

[(1, 26648214), (2, 13324107), (3, 8882738), (6, 4441369), (17, 1567542), (23, 1158618), (34, 783771), (37, 720222), (46, 579309), (51, 522514), (69, 386206), (74, 360111), (102, 261257), (111, 240074), (138, 193103), (222, 120037), (307, 86802), (391, 68154), (614, 43401), (629, 42366), (782, 34077), (851, 31314), (921, 28934), (1173, 22718), (1258, 21183), (1702, 15657), (1842, 14467), (1887, 14122), (2346, 11359), (2553, 10438), (3774, 7061), (5106, 5219)]