102971584

素因数分解:

$2^6\times {\mathrm{17}}^1\times {\mathrm{31}}^1\times {\mathrm{43}}^1\times {\mathrm{71}}^1$

素因数の和:174

約数の個数: 112

約数和(自身を含む): 231745536

約数和(自身を除く): 128773952

約数列:

[1, 2, 4, 8, 16, 17, 31, 32, 34, 43, 62, 64, 68, 71, 86, 124, 136, 142, 172, 248, 272, 284, 344, 496, 527, 544, 568, 688, 731, 992, 1054, 1088, 1136, 1207, 1333, 1376, 1462, 1984, 2108, 2201, 2272, 2414, 2666, 2752, 2924, 3053, 4216, 4402, 4544, 4828, 5332, 5848, 6106, 8432, 8804, 9656, 10664, 11696, 12212, 16864, 17608, 19312, 21328, 22661, 23392, 24424, 33728, 35216, 37417, 38624, 42656, 45322, 46784, 48848, 51901, 70432, 74834, 77248, 85312, 90644, 94643, 97696, 103802, 140864, 149668, 181288, 189286, 195392, 207604, 299336, 362576, 378572, 415208, 598672, 725152, 757144, 830416, 1197344, 1450304, 1514288, 1608931, 1660832, 2394688, 3028576, 3217862, 3321664, 6057152, 6435724, 12871448, 25742896, 51485792, 102971584]

約数ペア:

[(1, 102971584), (2, 51485792), (4, 25742896), (8, 12871448), (16, 6435724), (17, 6057152), (31, 3321664), (32, 3217862), (34, 3028576), (43, 2394688), (62, 1660832), (64, 1608931), (68, 1514288), (71, 1450304), (86, 1197344), (124, 830416), (136, 757144), (142, 725152), (172, 598672), (248, 415208), (272, 378572), (284, 362576), (344, 299336), (496, 207604), (527, 195392), (544, 189286), (568, 181288), (688, 149668), (731, 140864), (992, 103802), (1054, 97696), (1088, 94643), (1136, 90644), (1207, 85312), (1333, 77248), (1376, 74834), (1462, 70432), (1984, 51901), (2108, 48848), (2201, 46784), (2272, 45322), (2414, 42656), (2666, 38624), (2752, 37417), (2924, 35216), (3053, 33728), (4216, 24424), (4402, 23392), (4544, 22661), (4828, 21328), (5332, 19312), (5848, 17608), (6106, 16864), (8432, 12212), (8804, 11696), (9656, 10664)]