12216582

素因数分解:

$2^1\times 3^8\times 7^2\times {\mathrm{19}}^1$

素因数の和:59

約数の個数: 108

約数和(自身を含む): 33656220

約数和(自身を除く): 21439638

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 19, 21, 27, 38, 42, 49, 54, 57, 63, 81, 98, 114, 126, 133, 147, 162, 171, 189, 243, 266, 294, 342, 378, 399, 441, 486, 513, 567, 729, 798, 882, 931, 1026, 1134, 1197, 1323, 1458, 1539, 1701, 1862, 2187, 2394, 2646, 2793, 3078, 3402, 3591, 3969, 4374, 4617, 5103, 5586, 6561, 7182, 7938, 8379, 9234, 10206, 10773, 11907, 13122, 13851, 15309, 16758, 21546, 23814, 25137, 27702, 30618, 32319, 35721, 41553, 45927, 50274, 64638, 71442, 75411, 83106, 91854, 96957, 107163, 124659, 150822, 193914, 214326, 226233, 249318, 290871, 321489, 452466, 581742, 642978, 678699, 872613, 1357398, 1745226, 2036097, 4072194, 6108291, 12216582]

約数ペア:

[(1, 12216582), (2, 6108291), (3, 4072194), (6, 2036097), (7, 1745226), (9, 1357398), (14, 872613), (18, 678699), (19, 642978), (21, 581742), (27, 452466), (38, 321489), (42, 290871), (49, 249318), (54, 226233), (57, 214326), (63, 193914), (81, 150822), (98, 124659), (114, 107163), (126, 96957), (133, 91854), (147, 83106), (162, 75411), (171, 71442), (189, 64638), (243, 50274), (266, 45927), (294, 41553), (342, 35721), (378, 32319), (399, 30618), (441, 27702), (486, 25137), (513, 23814), (567, 21546), (729, 16758), (798, 15309), (882, 13851), (931, 13122), (1026, 11907), (1134, 10773), (1197, 10206), (1323, 9234), (1458, 8379), (1539, 7938), (1701, 7182), (1862, 6561), (2187, 5586), (2394, 5103), (2646, 4617), (2793, 4374), (3078, 3969), (3402, 3591)]