68882496

素因数分解:

$2^6\times 3^1\times {\mathrm{31}}^1\times {\mathrm{71}}^1\times {\mathrm{163}}^1$

素因数の和:280

約数の個数: 112

約数和(自身を含む): 191950848

約数和(自身を除く): 123068352

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 31, 32, 48, 62, 64, 71, 93, 96, 124, 142, 163, 186, 192, 213, 248, 284, 326, 372, 426, 489, 496, 568, 652, 744, 852, 978, 992, 1136, 1304, 1488, 1704, 1956, 1984, 2201, 2272, 2608, 2976, 3408, 3912, 4402, 4544, 5053, 5216, 5952, 6603, 6816, 7824, 8804, 10106, 10432, 11573, 13206, 13632, 15159, 15648, 17608, 20212, 23146, 26412, 30318, 31296, 34719, 35216, 40424, 46292, 52824, 60636, 69438, 70432, 80848, 92584, 105648, 121272, 138876, 140864, 161696, 185168, 211296, 242544, 277752, 323392, 358763, 370336, 422592, 485088, 555504, 717526, 740672, 970176, 1076289, 1111008, 1435052, 2152578, 2222016, 2870104, 4305156, 5740208, 8610312, 11480416, 17220624, 22960832, 34441248, 68882496]

約数ペア:

[(1, 68882496), (2, 34441248), (3, 22960832), (4, 17220624), (6, 11480416), (8, 8610312), (12, 5740208), (16, 4305156), (24, 2870104), (31, 2222016), (32, 2152578), (48, 1435052), (62, 1111008), (64, 1076289), (71, 970176), (93, 740672), (96, 717526), (124, 555504), (142, 485088), (163, 422592), (186, 370336), (192, 358763), (213, 323392), (248, 277752), (284, 242544), (326, 211296), (372, 185168), (426, 161696), (489, 140864), (496, 138876), (568, 121272), (652, 105648), (744, 92584), (852, 80848), (978, 70432), (992, 69438), (1136, 60636), (1304, 52824), (1488, 46292), (1704, 40424), (1956, 35216), (1984, 34719), (2201, 31296), (2272, 30318), (2608, 26412), (2976, 23146), (3408, 20212), (3912, 17608), (4402, 15648), (4544, 15159), (5053, 13632), (5216, 13206), (5952, 11573), (6603, 10432), (6816, 10106), (7824, 8804)]