18182465216

素因数分解:

$2^6\times {\mathrm{31}}^1\times {\mathrm{677}}^1\times {\mathrm{13537}}^1$

素因数の和:14257

約数の個数: 56

約数和(自身を含む): 37302496896

約数和(自身を除く): 19120031680

約数列:

[1, 2, 4, 8, 16, 31, 32, 62, 64, 124, 248, 496, 677, 992, 1354, 1984, 2708, 5416, 10832, 13537, 20987, 21664, 27074, 41974, 43328, 54148, 83948, 108296, 167896, 216592, 335792, 419647, 433184, 671584, 839294, 866368, 1343168, 1678588, 3357176, 6714352, 9164549, 13428704, 18329098, 26857408, 36658196, 73316392, 146632784, 284101019, 293265568, 568202038, 586531136, 1136404076, 2272808152, 4545616304, 9091232608, 18182465216]

約数ペア:

[(1, 18182465216), (2, 9091232608), (4, 4545616304), (8, 2272808152), (16, 1136404076), (31, 586531136), (32, 568202038), (62, 293265568), (64, 284101019), (124, 146632784), (248, 73316392), (496, 36658196), (677, 26857408), (992, 18329098), (1354, 13428704), (1984, 9164549), (2708, 6714352), (5416, 3357176), (10832, 1678588), (13537, 1343168), (20987, 866368), (21664, 839294), (27074, 671584), (41974, 433184), (43328, 419647), (54148, 335792), (83948, 216592), (108296, 167896)]