57654784

素因数分解:

$2^9\times {\mathrm{11}}^1\times {\mathrm{29}}^1\times {\mathrm{353}}^1$

素因数の和:411

約数の個数: 80

約数和(自身を含む): 130371120

約数和(自身を除く): 72716336

約数列:

[1, 2, 4, 8, 11, 16, 22, 29, 32, 44, 58, 64, 88, 116, 128, 176, 232, 256, 319, 352, 353, 464, 512, 638, 704, 706, 928, 1276, 1408, 1412, 1856, 2552, 2816, 2824, 3712, 3883, 5104, 5632, 5648, 7424, 7766, 10208, 10237, 11296, 14848, 15532, 20416, 20474, 22592, 31064, 40832, 40948, 45184, 62128, 81664, 81896, 90368, 112607, 124256, 163328, 163792, 180736, 225214, 248512, 327584, 450428, 497024, 655168, 900856, 994048, 1310336, 1801712, 1988096, 2620672, 3603424, 5241344, 7206848, 14413696, 28827392, 57654784]

約数ペア:

[(1, 57654784), (2, 28827392), (4, 14413696), (8, 7206848), (11, 5241344), (16, 3603424), (22, 2620672), (29, 1988096), (32, 1801712), (44, 1310336), (58, 994048), (64, 900856), (88, 655168), (116, 497024), (128, 450428), (176, 327584), (232, 248512), (256, 225214), (319, 180736), (352, 163792), (353, 163328), (464, 124256), (512, 112607), (638, 90368), (704, 81896), (706, 81664), (928, 62128), (1276, 45184), (1408, 40948), (1412, 40832), (1856, 31064), (2552, 22592), (2816, 20474), (2824, 20416), (3712, 15532), (3883, 14848), (5104, 11296), (5632, 10237), (5648, 10208), (7424, 7766)]