56281152

素因数分解:

$2^6\times 3^1\times {\mathrm{17}}^1\times {\mathrm{43}}^1\times {\mathrm{401}}^1$

素因数の和:476

約数の個数: 112

約数和(自身を含む): 161739072

約数和(自身を除く): 105457920

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 17, 24, 32, 34, 43, 48, 51, 64, 68, 86, 96, 102, 129, 136, 172, 192, 204, 258, 272, 344, 401, 408, 516, 544, 688, 731, 802, 816, 1032, 1088, 1203, 1376, 1462, 1604, 1632, 2064, 2193, 2406, 2752, 2924, 3208, 3264, 4128, 4386, 4812, 5848, 6416, 6817, 8256, 8772, 9624, 11696, 12832, 13634, 17243, 17544, 19248, 20451, 23392, 25664, 27268, 34486, 35088, 38496, 40902, 46784, 51729, 54536, 68972, 70176, 76992, 81804, 103458, 109072, 137944, 140352, 163608, 206916, 218144, 275888, 293131, 327216, 413832, 436288, 551776, 586262, 654432, 827664, 879393, 1103552, 1172524, 1308864, 1655328, 1758786, 2345048, 3310656, 3517572, 4690096, 7035144, 9380192, 14070288, 18760384, 28140576, 56281152]

約数ペア:

[(1, 56281152), (2, 28140576), (3, 18760384), (4, 14070288), (6, 9380192), (8, 7035144), (12, 4690096), (16, 3517572), (17, 3310656), (24, 2345048), (32, 1758786), (34, 1655328), (43, 1308864), (48, 1172524), (51, 1103552), (64, 879393), (68, 827664), (86, 654432), (96, 586262), (102, 551776), (129, 436288), (136, 413832), (172, 327216), (192, 293131), (204, 275888), (258, 218144), (272, 206916), (344, 163608), (401, 140352), (408, 137944), (516, 109072), (544, 103458), (688, 81804), (731, 76992), (802, 70176), (816, 68972), (1032, 54536), (1088, 51729), (1203, 46784), (1376, 40902), (1462, 38496), (1604, 35088), (1632, 34486), (2064, 27268), (2193, 25664), (2406, 23392), (2752, 20451), (2924, 19248), (3208, 17544), (3264, 17243), (4128, 13634), (4386, 12832), (4812, 11696), (5848, 9624), (6416, 8772), (6817, 8256)]