66860928

素因数分解:

$2^7\times 3^2\times {\mathrm{127}}^1\times {\mathrm{457}}^1$

素因数の和:604

約数の個数: 96

約数和(自身を含む): 194338560

約数和(自身を除く): 127477632

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 48, 64, 72, 96, 127, 128, 144, 192, 254, 288, 381, 384, 457, 508, 576, 762, 914, 1016, 1143, 1152, 1371, 1524, 1828, 2032, 2286, 2742, 3048, 3656, 4064, 4113, 4572, 5484, 6096, 7312, 8128, 8226, 9144, 10968, 12192, 14624, 16256, 16452, 18288, 21936, 24384, 29248, 32904, 36576, 43872, 48768, 58039, 58496, 65808, 73152, 87744, 116078, 131616, 146304, 174117, 175488, 232156, 263232, 348234, 464312, 522351, 526464, 696468, 928624, 1044702, 1392936, 1857248, 2089404, 2785872, 3714496, 4178808, 5571744, 7428992, 8357616, 11143488, 16715232, 22286976, 33430464, 66860928]

約数ペア:

[(1, 66860928), (2, 33430464), (3, 22286976), (4, 16715232), (6, 11143488), (8, 8357616), (9, 7428992), (12, 5571744), (16, 4178808), (18, 3714496), (24, 2785872), (32, 2089404), (36, 1857248), (48, 1392936), (64, 1044702), (72, 928624), (96, 696468), (127, 526464), (128, 522351), (144, 464312), (192, 348234), (254, 263232), (288, 232156), (381, 175488), (384, 174117), (457, 146304), (508, 131616), (576, 116078), (762, 87744), (914, 73152), (1016, 65808), (1143, 58496), (1152, 58039), (1371, 48768), (1524, 43872), (1828, 36576), (2032, 32904), (2286, 29248), (2742, 24384), (3048, 21936), (3656, 18288), (4064, 16452), (4113, 16256), (4572, 14624), (5484, 12192), (6096, 10968), (7312, 9144), (8128, 8226)]