85516074

素因数分解:

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

素因数の和:66

約数の個数: 144

約数和(自身を含む): 236184000

約数和(自身を除く): 150667926

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, 343, 378, 399, 441, 486, 513, 567, 686, 729, 798, 882, 931, 1026, 1029, 1134, 1197, 1323, 1458, 1539, 1701, 1862, 2058, 2187, 2394, 2646, 2793, 3078, 3087, 3402, 3591, 3969, 4374, 4617, 5103, 5586, 6174, 6517, 6561, 7182, 7938, 8379, 9234, 9261, 10206, 10773, 11907, 13034, 13122, 13851, 15309, 16758, 18522, 19551, 21546, 23814, 25137, 27702, 27783, 30618, 32319, 35721, 39102, 41553, 45927, 50274, 55566, 58653, 64638, 71442, 75411, 83106, 83349, 91854, 96957, 107163, 117306, 124659, 150822, 166698, 175959, 193914, 214326, 226233, 249318, 250047, 290871, 321489, 351918, 452466, 500094, 527877, 581742, 642978, 678699, 750141, 872613, 1055754, 1357398, 1500282, 1583631, 1745226, 2036097, 2250423, 3167262, 4072194, 4500846, 4750893, 6108291, 9501786, 12216582, 14252679, 28505358, 42758037, 85516074]

約数ペア:

[(1, 85516074), (2, 42758037), (3, 28505358), (6, 14252679), (7, 12216582), (9, 9501786), (14, 6108291), (18, 4750893), (19, 4500846), (21, 4072194), (27, 3167262), (38, 2250423), (42, 2036097), (49, 1745226), (54, 1583631), (57, 1500282), (63, 1357398), (81, 1055754), (98, 872613), (114, 750141), (126, 678699), (133, 642978), (147, 581742), (162, 527877), (171, 500094), (189, 452466), (243, 351918), (266, 321489), (294, 290871), (342, 250047), (343, 249318), (378, 226233), (399, 214326), (441, 193914), (486, 175959), (513, 166698), (567, 150822), (686, 124659), (729, 117306), (798, 107163), (882, 96957), (931, 91854), (1026, 83349), (1029, 83106), (1134, 75411), (1197, 71442), (1323, 64638), (1458, 58653), (1539, 55566), (1701, 50274), (1862, 45927), (2058, 41553), (2187, 39102), (2394, 35721), (2646, 32319), (2793, 30618), (3078, 27783), (3087, 27702), (3402, 25137), (3591, 23814), (3969, 21546), (4374, 19551), (4617, 18522), (5103, 16758), (5586, 15309), (6174, 13851), (6517, 13122), (6561, 13034), (7182, 11907), (7938, 10773), (8379, 10206), (9234, 9261)]