26614611

素因数分解:

$3^2\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{67}}^1\times {\mathrm{101}}^1$

素因数の和:216

約数の個数: 48

約数和(自身を含む): 43280640

約数和(自身を除く): 16666029

約数列:

[1, 3, 9, 19, 23, 57, 67, 69, 101, 171, 201, 207, 303, 437, 603, 909, 1273, 1311, 1541, 1919, 2323, 3819, 3933, 4623, 5757, 6767, 6969, 11457, 13869, 17271, 20301, 20907, 29279, 44137, 60903, 87837, 128573, 132411, 155641, 263511, 385719, 397233, 466923, 1157157, 1400769, 2957179, 8871537, 26614611]

約数ペア:

[(1, 26614611), (3, 8871537), (9, 2957179), (19, 1400769), (23, 1157157), (57, 466923), (67, 397233), (69, 385719), (101, 263511), (171, 155641), (201, 132411), (207, 128573), (303, 87837), (437, 60903), (603, 44137), (909, 29279), (1273, 20907), (1311, 20301), (1541, 17271), (1919, 13869), (2323, 11457), (3819, 6969), (3933, 6767), (4623, 5757)]