16619328

素因数分解:

$2^6\times 3^2\times {\mathrm{11}}^1\times {\mathrm{43}}^1\times {\mathrm{61}}^1$

素因数の和:133

約数の個数: 168

約数和(自身を含む): 54047136

約数和(自身を除く): 37427808

約数列:

[1, 2, 3, 4, 6, 8, 9, 11, 12, 16, 18, 22, 24, 32, 33, 36, 43, 44, 48, 61, 64, 66, 72, 86, 88, 96, 99, 122, 129, 132, 144, 172, 176, 183, 192, 198, 244, 258, 264, 288, 344, 352, 366, 387, 396, 473, 488, 516, 528, 549, 576, 671, 688, 704, 732, 774, 792, 946, 976, 1032, 1056, 1098, 1342, 1376, 1419, 1464, 1548, 1584, 1892, 1952, 2013, 2064, 2112, 2196, 2623, 2684, 2752, 2838, 2928, 3096, 3168, 3784, 3904, 4026, 4128, 4257, 4392, 5246, 5368, 5676, 5856, 6039, 6192, 6336, 7568, 7869, 8052, 8256, 8514, 8784, 10492, 10736, 11352, 11712, 12078, 12384, 15136, 15738, 16104, 17028, 17568, 20984, 21472, 22704, 23607, 24156, 24768, 28853, 30272, 31476, 32208, 34056, 35136, 41968, 42944, 45408, 47214, 48312, 57706, 62952, 64416, 68112, 83936, 86559, 90816, 94428, 96624, 115412, 125904, 128832, 136224, 167872, 173118, 188856, 193248, 230824, 251808, 259677, 272448, 346236, 377712, 386496, 461648, 503616, 519354, 692472, 755424, 923296, 1038708, 1384944, 1510848, 1846592, 2077416, 2769888, 4154832, 5539776, 8309664, 16619328]

約数ペア:

[(1, 16619328), (2, 8309664), (3, 5539776), (4, 4154832), (6, 2769888), (8, 2077416), (9, 1846592), (11, 1510848), (12, 1384944), (16, 1038708), (18, 923296), (22, 755424), (24, 692472), (32, 519354), (33, 503616), (36, 461648), (43, 386496), (44, 377712), (48, 346236), (61, 272448), (64, 259677), (66, 251808), (72, 230824), (86, 193248), (88, 188856), (96, 173118), (99, 167872), (122, 136224), (129, 128832), (132, 125904), (144, 115412), (172, 96624), (176, 94428), (183, 90816), (192, 86559), (198, 83936), (244, 68112), (258, 64416), (264, 62952), (288, 57706), (344, 48312), (352, 47214), (366, 45408), (387, 42944), (396, 41968), (473, 35136), (488, 34056), (516, 32208), (528, 31476), (549, 30272), (576, 28853), (671, 24768), (688, 24156), (704, 23607), (732, 22704), (774, 21472), (792, 20984), (946, 17568), (976, 17028), (1032, 16104), (1056, 15738), (1098, 15136), (1342, 12384), (1376, 12078), (1419, 11712), (1464, 11352), (1548, 10736), (1584, 10492), (1892, 8784), (1952, 8514), (2013, 8256), (2064, 8052), (2112, 7869), (2196, 7568), (2623, 6336), (2684, 6192), (2752, 6039), (2838, 5856), (2928, 5676), (3096, 5368), (3168, 5246), (3784, 4392), (3904, 4257), (4026, 4128)]