85306048

素因数分解:

$2^6\times {\mathrm{19}}^1\times {\mathrm{31}}^2\times {\mathrm{73}}^1$

素因数の和:166

約数の個数: 84

約数和(自身を含む): 186644280

約数和(自身を除く): 101338232

約数列:

[1, 2, 4, 8, 16, 19, 31, 32, 38, 62, 64, 73, 76, 124, 146, 152, 248, 292, 304, 496, 584, 589, 608, 961, 992, 1168, 1178, 1216, 1387, 1922, 1984, 2263, 2336, 2356, 2774, 3844, 4526, 4672, 4712, 5548, 7688, 9052, 9424, 11096, 15376, 18104, 18259, 18848, 22192, 30752, 36208, 36518, 37696, 42997, 44384, 61504, 70153, 72416, 73036, 85994, 88768, 140306, 144832, 146072, 171988, 280612, 292144, 343976, 561224, 584288, 687952, 1122448, 1168576, 1332907, 1375904, 2244896, 2665814, 2751808, 4489792, 5331628, 10663256, 21326512, 42653024, 85306048]

約数ペア:

[(1, 85306048), (2, 42653024), (4, 21326512), (8, 10663256), (16, 5331628), (19, 4489792), (31, 2751808), (32, 2665814), (38, 2244896), (62, 1375904), (64, 1332907), (73, 1168576), (76, 1122448), (124, 687952), (146, 584288), (152, 561224), (248, 343976), (292, 292144), (304, 280612), (496, 171988), (584, 146072), (589, 144832), (608, 140306), (961, 88768), (992, 85994), (1168, 73036), (1178, 72416), (1216, 70153), (1387, 61504), (1922, 44384), (1984, 42997), (2263, 37696), (2336, 36518), (2356, 36208), (2774, 30752), (3844, 22192), (4526, 18848), (4672, 18259), (4712, 18104), (5548, 15376), (7688, 11096), (9052, 9424)]