89211584

素因数分解:

$2^6\times 7^1\times {\mathrm{11}}^1\times {\mathrm{43}}^1\times {\mathrm{421}}^1$

素因数の和:494

約数の個数: 112

約数和(自身を含む): 226381056

約数和(自身を除く): 137169472

約数列:

[1, 2, 4, 7, 8, 11, 14, 16, 22, 28, 32, 43, 44, 56, 64, 77, 86, 88, 112, 154, 172, 176, 224, 301, 308, 344, 352, 421, 448, 473, 602, 616, 688, 704, 842, 946, 1204, 1232, 1376, 1684, 1892, 2408, 2464, 2752, 2947, 3311, 3368, 3784, 4631, 4816, 4928, 5894, 6622, 6736, 7568, 9262, 9632, 11788, 13244, 13472, 15136, 18103, 18524, 19264, 23576, 26488, 26944, 30272, 32417, 36206, 37048, 47152, 52976, 64834, 72412, 74096, 94304, 105952, 126721, 129668, 144824, 148192, 188608, 199133, 211904, 253442, 259336, 289648, 296384, 398266, 506884, 518672, 579296, 796532, 1013768, 1037344, 1158592, 1393931, 1593064, 2027536, 2074688, 2787862, 3186128, 4055072, 5575724, 6372256, 8110144, 11151448, 12744512, 22302896, 44605792, 89211584]

約数ペア:

[(1, 89211584), (2, 44605792), (4, 22302896), (7, 12744512), (8, 11151448), (11, 8110144), (14, 6372256), (16, 5575724), (22, 4055072), (28, 3186128), (32, 2787862), (43, 2074688), (44, 2027536), (56, 1593064), (64, 1393931), (77, 1158592), (86, 1037344), (88, 1013768), (112, 796532), (154, 579296), (172, 518672), (176, 506884), (224, 398266), (301, 296384), (308, 289648), (344, 259336), (352, 253442), (421, 211904), (448, 199133), (473, 188608), (602, 148192), (616, 144824), (688, 129668), (704, 126721), (842, 105952), (946, 94304), (1204, 74096), (1232, 72412), (1376, 64834), (1684, 52976), (1892, 47152), (2408, 37048), (2464, 36206), (2752, 32417), (2947, 30272), (3311, 26944), (3368, 26488), (3784, 23576), (4631, 19264), (4816, 18524), (4928, 18103), (5894, 15136), (6622, 13472), (6736, 13244), (7568, 11788), (9262, 9632)]