90537568

素因数分解:

$2^5\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{53}}^1\times {\mathrm{211}}^1$

素因数の和:308

約数の個数: 96

約数和(自身を含む): 207712512

約数和(自身を除く): 117174944

約数列:

[1, 2, 4, 8, 11, 16, 22, 23, 32, 44, 46, 53, 88, 92, 106, 176, 184, 211, 212, 253, 352, 368, 422, 424, 506, 583, 736, 844, 848, 1012, 1166, 1219, 1688, 1696, 2024, 2321, 2332, 2438, 3376, 4048, 4642, 4664, 4853, 4876, 6752, 8096, 9284, 9328, 9706, 9752, 11183, 13409, 18568, 18656, 19412, 19504, 22366, 26818, 37136, 38824, 39008, 44732, 53383, 53636, 74272, 77648, 89464, 106766, 107272, 123013, 155296, 178928, 213532, 214544, 246026, 257209, 357856, 427064, 429088, 492052, 514418, 854128, 984104, 1028836, 1708256, 1968208, 2057672, 2829299, 3936416, 4115344, 5658598, 8230688, 11317196, 22634392, 45268784, 90537568]

約数ペア:

[(1, 90537568), (2, 45268784), (4, 22634392), (8, 11317196), (11, 8230688), (16, 5658598), (22, 4115344), (23, 3936416), (32, 2829299), (44, 2057672), (46, 1968208), (53, 1708256), (88, 1028836), (92, 984104), (106, 854128), (176, 514418), (184, 492052), (211, 429088), (212, 427064), (253, 357856), (352, 257209), (368, 246026), (422, 214544), (424, 213532), (506, 178928), (583, 155296), (736, 123013), (844, 107272), (848, 106766), (1012, 89464), (1166, 77648), (1219, 74272), (1688, 53636), (1696, 53383), (2024, 44732), (2321, 39008), (2332, 38824), (2438, 37136), (3376, 26818), (4048, 22366), (4642, 19504), (4664, 19412), (4853, 18656), (4876, 18568), (6752, 13409), (8096, 11183), (9284, 9752), (9328, 9706)]