75285528

素因数分解:

$2^3\times 3^1\times {\mathrm{37}}^1\times {\mathrm{149}}^1\times {\mathrm{569}}^1$

素因数の和:764

約数の個数: 64

約数和(自身を含む): 194940000

約数和(自身を除く): 119654472

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 37, 74, 111, 148, 149, 222, 296, 298, 444, 447, 569, 596, 888, 894, 1138, 1192, 1707, 1788, 2276, 3414, 3576, 4552, 5513, 6828, 11026, 13656, 16539, 21053, 22052, 33078, 42106, 44104, 63159, 66156, 84212, 84781, 126318, 132312, 168424, 169562, 252636, 254343, 339124, 505272, 508686, 678248, 1017372, 2034744, 3136897, 6273794, 9410691, 12547588, 18821382, 25095176, 37642764, 75285528]

約数ペア:

[(1, 75285528), (2, 37642764), (3, 25095176), (4, 18821382), (6, 12547588), (8, 9410691), (12, 6273794), (24, 3136897), (37, 2034744), (74, 1017372), (111, 678248), (148, 508686), (149, 505272), (222, 339124), (296, 254343), (298, 252636), (444, 169562), (447, 168424), (569, 132312), (596, 126318), (888, 84781), (894, 84212), (1138, 66156), (1192, 63159), (1707, 44104), (1788, 42106), (2276, 33078), (3414, 22052), (3576, 21053), (4552, 16539), (5513, 13656), (6828, 11026)]