90787344

素因数分解:

$2^4\times 3^1\times {\mathrm{17}}^1\times {\mathrm{31}}^1\times {\mathrm{37}}^1\times {\mathrm{97}}^1$

素因数の和:193

約数の個数: 160

約数和(自身を含む): 265982976

約数和(自身を除く): 175195632

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 17, 24, 31, 34, 37, 48, 51, 62, 68, 74, 93, 97, 102, 111, 124, 136, 148, 186, 194, 204, 222, 248, 272, 291, 296, 372, 388, 408, 444, 496, 527, 582, 592, 629, 744, 776, 816, 888, 1054, 1147, 1164, 1258, 1488, 1552, 1581, 1649, 1776, 1887, 2108, 2294, 2328, 2516, 3007, 3162, 3298, 3441, 3589, 3774, 4216, 4588, 4656, 4947, 5032, 6014, 6324, 6596, 6882, 7178, 7548, 8432, 9021, 9176, 9894, 10064, 10767, 12028, 12648, 13192, 13764, 14356, 15096, 18042, 18352, 19499, 19788, 21534, 24056, 25296, 26384, 27528, 28712, 30192, 36084, 38998, 39576, 43068, 48112, 51119, 55056, 57424, 58497, 61013, 72168, 77996, 79152, 86136, 102238, 111259, 116994, 122026, 144336, 153357, 155992, 172272, 183039, 204476, 222518, 233988, 244052, 306714, 311984, 333777, 366078, 408952, 445036, 467976, 488104, 613428, 667554, 732156, 817904, 890072, 935952, 976208, 1226856, 1335108, 1464312, 1780144, 1891403, 2453712, 2670216, 2928624, 3782806, 5340432, 5674209, 7565612, 11348418, 15131224, 22696836, 30262448, 45393672, 90787344]

約数ペア:

[(1, 90787344), (2, 45393672), (3, 30262448), (4, 22696836), (6, 15131224), (8, 11348418), (12, 7565612), (16, 5674209), (17, 5340432), (24, 3782806), (31, 2928624), (34, 2670216), (37, 2453712), (48, 1891403), (51, 1780144), (62, 1464312), (68, 1335108), (74, 1226856), (93, 976208), (97, 935952), (102, 890072), (111, 817904), (124, 732156), (136, 667554), (148, 613428), (186, 488104), (194, 467976), (204, 445036), (222, 408952), (248, 366078), (272, 333777), (291, 311984), (296, 306714), (372, 244052), (388, 233988), (408, 222518), (444, 204476), (496, 183039), (527, 172272), (582, 155992), (592, 153357), (629, 144336), (744, 122026), (776, 116994), (816, 111259), (888, 102238), (1054, 86136), (1147, 79152), (1164, 77996), (1258, 72168), (1488, 61013), (1552, 58497), (1581, 57424), (1649, 55056), (1776, 51119), (1887, 48112), (2108, 43068), (2294, 39576), (2328, 38998), (2516, 36084), (3007, 30192), (3162, 28712), (3298, 27528), (3441, 26384), (3589, 25296), (3774, 24056), (4216, 21534), (4588, 19788), (4656, 19499), (4947, 18352), (5032, 18042), (6014, 15096), (6324, 14356), (6596, 13764), (6882, 13192), (7178, 12648), (7548, 12028), (8432, 10767), (9021, 10064), (9176, 9894)]