26841906

素因数分解:

$2^1\times 3^2\times 7^2\times {\mathrm{13}}^1\times {\mathrm{2341}}^1$

素因数の和:2376

約数の個数: 72

約数和(自身を含む): 72887724

約数和(自身を除く): 46045818

約数列:

[1, 2, 3, 6, 7, 9, 13, 14, 18, 21, 26, 39, 42, 49, 63, 78, 91, 98, 117, 126, 147, 182, 234, 273, 294, 441, 546, 637, 819, 882, 1274, 1638, 1911, 2341, 3822, 4682, 5733, 7023, 11466, 14046, 16387, 21069, 30433, 32774, 42138, 49161, 60866, 91299, 98322, 114709, 147483, 182598, 213031, 229418, 273897, 294966, 344127, 426062, 547794, 639093, 688254, 1032381, 1278186, 1491217, 1917279, 2064762, 2982434, 3834558, 4473651, 8947302, 13420953, 26841906]

約数ペア:

[(1, 26841906), (2, 13420953), (3, 8947302), (6, 4473651), (7, 3834558), (9, 2982434), (13, 2064762), (14, 1917279), (18, 1491217), (21, 1278186), (26, 1032381), (39, 688254), (42, 639093), (49, 547794), (63, 426062), (78, 344127), (91, 294966), (98, 273897), (117, 229418), (126, 213031), (147, 182598), (182, 147483), (234, 114709), (273, 98322), (294, 91299), (441, 60866), (546, 49161), (637, 42138), (819, 32774), (882, 30433), (1274, 21069), (1638, 16387), (1911, 14046), (2341, 11466), (3822, 7023), (4682, 5733)]