56130816

素因数分解:

$2^8\times 3^1\times 7^1\times {\mathrm{53}}^1\times {\mathrm{197}}^1$

素因数の和:276

約数の個数: 144

約数和(自身を含む): 174835584

約数和(自身を除く): 118704768

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 32, 42, 48, 53, 56, 64, 84, 96, 106, 112, 128, 159, 168, 192, 197, 212, 224, 256, 318, 336, 371, 384, 394, 424, 448, 591, 636, 672, 742, 768, 788, 848, 896, 1113, 1182, 1272, 1344, 1379, 1484, 1576, 1696, 1792, 2226, 2364, 2544, 2688, 2758, 2968, 3152, 3392, 4137, 4452, 4728, 5088, 5376, 5516, 5936, 6304, 6784, 8274, 8904, 9456, 10176, 10441, 11032, 11872, 12608, 13568, 16548, 17808, 18912, 20352, 20882, 22064, 23744, 25216, 31323, 33096, 35616, 37824, 40704, 41764, 44128, 47488, 50432, 62646, 66192, 71232, 73087, 75648, 83528, 88256, 94976, 125292, 132384, 142464, 146174, 151296, 167056, 176512, 219261, 250584, 264768, 284928, 292348, 334112, 353024, 438522, 501168, 529536, 584696, 668224, 877044, 1002336, 1059072, 1169392, 1336448, 1754088, 2004672, 2338784, 2672896, 3508176, 4009344, 4677568, 7016352, 8018688, 9355136, 14032704, 18710272, 28065408, 56130816]

約数ペア:

[(1, 56130816), (2, 28065408), (3, 18710272), (4, 14032704), (6, 9355136), (7, 8018688), (8, 7016352), (12, 4677568), (14, 4009344), (16, 3508176), (21, 2672896), (24, 2338784), (28, 2004672), (32, 1754088), (42, 1336448), (48, 1169392), (53, 1059072), (56, 1002336), (64, 877044), (84, 668224), (96, 584696), (106, 529536), (112, 501168), (128, 438522), (159, 353024), (168, 334112), (192, 292348), (197, 284928), (212, 264768), (224, 250584), (256, 219261), (318, 176512), (336, 167056), (371, 151296), (384, 146174), (394, 142464), (424, 132384), (448, 125292), (591, 94976), (636, 88256), (672, 83528), (742, 75648), (768, 73087), (788, 71232), (848, 66192), (896, 62646), (1113, 50432), (1182, 47488), (1272, 44128), (1344, 41764), (1379, 40704), (1484, 37824), (1576, 35616), (1696, 33096), (1792, 31323), (2226, 25216), (2364, 23744), (2544, 22064), (2688, 20882), (2758, 20352), (2968, 18912), (3152, 17808), (3392, 16548), (4137, 13568), (4452, 12608), (4728, 11872), (5088, 11032), (5376, 10441), (5516, 10176), (5936, 9456), (6304, 8904), (6784, 8274)]