29731232

素因数分解:

$2^5\times {\mathrm{17}}^1\times {\mathrm{31}}^1\times {\mathrm{41}}^1\times {\mathrm{43}}^1$

素因数の和:142

約数の個数: 96

約数和(自身を含む): 67060224

約数和(自身を除く): 37328992

約数列:

[1, 2, 4, 8, 16, 17, 31, 32, 34, 41, 43, 62, 68, 82, 86, 124, 136, 164, 172, 248, 272, 328, 344, 496, 527, 544, 656, 688, 697, 731, 992, 1054, 1271, 1312, 1333, 1376, 1394, 1462, 1763, 2108, 2542, 2666, 2788, 2924, 3526, 4216, 5084, 5332, 5576, 5848, 7052, 8432, 10168, 10664, 11152, 11696, 14104, 16864, 20336, 21328, 21607, 22304, 22661, 23392, 28208, 29971, 40672, 42656, 43214, 45322, 54653, 56416, 59942, 86428, 90644, 109306, 119884, 172856, 181288, 218612, 239768, 345712, 362576, 437224, 479536, 691424, 725152, 874448, 929101, 959072, 1748896, 1858202, 3716404, 7432808, 14865616, 29731232]

約数ペア:

[(1, 29731232), (2, 14865616), (4, 7432808), (8, 3716404), (16, 1858202), (17, 1748896), (31, 959072), (32, 929101), (34, 874448), (41, 725152), (43, 691424), (62, 479536), (68, 437224), (82, 362576), (86, 345712), (124, 239768), (136, 218612), (164, 181288), (172, 172856), (248, 119884), (272, 109306), (328, 90644), (344, 86428), (496, 59942), (527, 56416), (544, 54653), (656, 45322), (688, 43214), (697, 42656), (731, 40672), (992, 29971), (1054, 28208), (1271, 23392), (1312, 22661), (1333, 22304), (1376, 21607), (1394, 21328), (1462, 20336), (1763, 16864), (2108, 14104), (2542, 11696), (2666, 11152), (2788, 10664), (2924, 10168), (3526, 8432), (4216, 7052), (5084, 5848), (5332, 5576)]