38972934

素因数分解:

$2^1\times 3^3\times 7^2\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{103}}^1$

素因数の和:152

約数の個数: 192

約数和(自身を含む): 119508480

約数和(自身を除く): 80535546

約数列:

[1, 2, 3, 6, 7, 9, 11, 13, 14, 18, 21, 22, 26, 27, 33, 39, 42, 49, 54, 63, 66, 77, 78, 91, 98, 99, 103, 117, 126, 143, 147, 154, 182, 189, 198, 206, 231, 234, 273, 286, 294, 297, 309, 351, 378, 429, 441, 462, 539, 546, 594, 618, 637, 693, 702, 721, 819, 858, 882, 927, 1001, 1078, 1133, 1274, 1287, 1323, 1339, 1386, 1442, 1617, 1638, 1854, 1911, 2002, 2079, 2163, 2266, 2457, 2574, 2646, 2678, 2781, 3003, 3234, 3399, 3822, 3861, 4017, 4158, 4326, 4851, 4914, 5047, 5562, 5733, 6006, 6489, 6798, 7007, 7722, 7931, 8034, 9009, 9373, 9702, 10094, 10197, 11466, 12051, 12978, 14014, 14553, 14729, 15141, 15862, 17199, 18018, 18746, 19467, 20394, 21021, 23793, 24102, 27027, 28119, 29106, 29458, 30282, 30591, 34398, 36153, 38934, 42042, 44187, 45423, 47586, 54054, 55517, 56238, 61182, 63063, 65611, 71379, 72306, 84357, 88374, 90846, 103103, 111034, 126126, 131222, 132561, 136269, 142758, 166551, 168714, 189189, 196833, 206206, 214137, 253071, 265122, 272538, 309309, 333102, 378378, 393666, 397683, 428274, 499653, 506142, 590499, 618618, 721721, 795366, 927927, 999306, 1180998, 1443442, 1498959, 1771497, 1855854, 2165163, 2783781, 2997918, 3542994, 4330326, 5567562, 6495489, 12990978, 19486467, 38972934]

約数ペア:

[(1, 38972934), (2, 19486467), (3, 12990978), (6, 6495489), (7, 5567562), (9, 4330326), (11, 3542994), (13, 2997918), (14, 2783781), (18, 2165163), (21, 1855854), (22, 1771497), (26, 1498959), (27, 1443442), (33, 1180998), (39, 999306), (42, 927927), (49, 795366), (54, 721721), (63, 618618), (66, 590499), (77, 506142), (78, 499653), (91, 428274), (98, 397683), (99, 393666), (103, 378378), (117, 333102), (126, 309309), (143, 272538), (147, 265122), (154, 253071), (182, 214137), (189, 206206), (198, 196833), (206, 189189), (231, 168714), (234, 166551), (273, 142758), (286, 136269), (294, 132561), (297, 131222), (309, 126126), (351, 111034), (378, 103103), (429, 90846), (441, 88374), (462, 84357), (539, 72306), (546, 71379), (594, 65611), (618, 63063), (637, 61182), (693, 56238), (702, 55517), (721, 54054), (819, 47586), (858, 45423), (882, 44187), (927, 42042), (1001, 38934), (1078, 36153), (1133, 34398), (1274, 30591), (1287, 30282), (1323, 29458), (1339, 29106), (1386, 28119), (1442, 27027), (1617, 24102), (1638, 23793), (1854, 21021), (1911, 20394), (2002, 19467), (2079, 18746), (2163, 18018), (2266, 17199), (2457, 15862), (2574, 15141), (2646, 14729), (2678, 14553), (2781, 14014), (3003, 12978), (3234, 12051), (3399, 11466), (3822, 10197), (3861, 10094), (4017, 9702), (4158, 9373), (4326, 9009), (4851, 8034), (4914, 7931), (5047, 7722), (5562, 7007), (5733, 6798), (6006, 6489)]