28062144

素因数分解:

$2^6\times 3^2\times {\mathrm{11}}^1\times {\mathrm{43}}^1\times {\mathrm{103}}^1$

素因数の和:175

約数の個数: 168

約数和(自身を含む): 90659712

約数和(自身を除く): 62597568

約数列:

[1, 2, 3, 4, 6, 8, 9, 11, 12, 16, 18, 22, 24, 32, 33, 36, 43, 44, 48, 64, 66, 72, 86, 88, 96, 99, 103, 129, 132, 144, 172, 176, 192, 198, 206, 258, 264, 288, 309, 344, 352, 387, 396, 412, 473, 516, 528, 576, 618, 688, 704, 774, 792, 824, 927, 946, 1032, 1056, 1133, 1236, 1376, 1419, 1548, 1584, 1648, 1854, 1892, 2064, 2112, 2266, 2472, 2752, 2838, 3096, 3168, 3296, 3399, 3708, 3784, 4128, 4257, 4429, 4532, 4944, 5676, 6192, 6336, 6592, 6798, 7416, 7568, 8256, 8514, 8858, 9064, 9888, 10197, 11352, 12384, 13287, 13596, 14832, 15136, 17028, 17716, 18128, 19776, 20394, 22704, 24768, 26574, 27192, 29664, 30272, 34056, 35432, 36256, 39861, 40788, 45408, 48719, 53148, 54384, 59328, 68112, 70864, 72512, 79722, 81576, 90816, 97438, 106296, 108768, 136224, 141728, 146157, 159444, 163152, 194876, 212592, 217536, 272448, 283456, 292314, 318888, 326304, 389752, 425184, 438471, 584628, 637776, 652608, 779504, 850368, 876942, 1169256, 1275552, 1559008, 1753884, 2338512, 2551104, 3118016, 3507768, 4677024, 7015536, 9354048, 14031072, 28062144]

約数ペア:

[(1, 28062144), (2, 14031072), (3, 9354048), (4, 7015536), (6, 4677024), (8, 3507768), (9, 3118016), (11, 2551104), (12, 2338512), (16, 1753884), (18, 1559008), (22, 1275552), (24, 1169256), (32, 876942), (33, 850368), (36, 779504), (43, 652608), (44, 637776), (48, 584628), (64, 438471), (66, 425184), (72, 389752), (86, 326304), (88, 318888), (96, 292314), (99, 283456), (103, 272448), (129, 217536), (132, 212592), (144, 194876), (172, 163152), (176, 159444), (192, 146157), (198, 141728), (206, 136224), (258, 108768), (264, 106296), (288, 97438), (309, 90816), (344, 81576), (352, 79722), (387, 72512), (396, 70864), (412, 68112), (473, 59328), (516, 54384), (528, 53148), (576, 48719), (618, 45408), (688, 40788), (704, 39861), (774, 36256), (792, 35432), (824, 34056), (927, 30272), (946, 29664), (1032, 27192), (1056, 26574), (1133, 24768), (1236, 22704), (1376, 20394), (1419, 19776), (1548, 18128), (1584, 17716), (1648, 17028), (1854, 15136), (1892, 14832), (2064, 13596), (2112, 13287), (2266, 12384), (2472, 11352), (2752, 10197), (2838, 9888), (3096, 9064), (3168, 8858), (3296, 8514), (3399, 8256), (3708, 7568), (3784, 7416), (4128, 6798), (4257, 6592), (4429, 6336), (4532, 6192), (4944, 5676)]