56847168

素因数分解:

$2^6\times 3^2\times 7^1\times {\mathrm{23}}^1\times {\mathrm{613}}^1$

素因数の和:661

約数の個数: 168

約数和(自身を含む): 194633088

約数和(自身を除く): 137785920

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 23, 24, 28, 32, 36, 42, 46, 48, 56, 63, 64, 69, 72, 84, 92, 96, 112, 126, 138, 144, 161, 168, 184, 192, 207, 224, 252, 276, 288, 322, 336, 368, 414, 448, 483, 504, 552, 576, 613, 644, 672, 736, 828, 966, 1008, 1104, 1226, 1288, 1344, 1449, 1472, 1656, 1839, 1932, 2016, 2208, 2452, 2576, 2898, 3312, 3678, 3864, 4032, 4291, 4416, 4904, 5152, 5517, 5796, 6624, 7356, 7728, 8582, 9808, 10304, 11034, 11592, 12873, 13248, 14099, 14712, 15456, 17164, 19616, 22068, 23184, 25746, 28198, 29424, 30912, 34328, 38619, 39232, 42297, 44136, 46368, 51492, 56396, 58848, 68656, 77238, 84594, 88272, 92736, 98693, 102984, 112792, 117696, 126891, 137312, 154476, 169188, 176544, 197386, 205968, 225584, 253782, 274624, 296079, 308952, 338376, 353088, 394772, 411936, 451168, 507564, 592158, 617904, 676752, 789544, 823872, 888237, 902336, 1015128, 1184316, 1235808, 1353504, 1579088, 1776474, 2030256, 2368632, 2471616, 2707008, 3158176, 3552948, 4060512, 4737264, 6316352, 7105896, 8121024, 9474528, 14211792, 18949056, 28423584, 56847168]

約数ペア:

[(1, 56847168), (2, 28423584), (3, 18949056), (4, 14211792), (6, 9474528), (7, 8121024), (8, 7105896), (9, 6316352), (12, 4737264), (14, 4060512), (16, 3552948), (18, 3158176), (21, 2707008), (23, 2471616), (24, 2368632), (28, 2030256), (32, 1776474), (36, 1579088), (42, 1353504), (46, 1235808), (48, 1184316), (56, 1015128), (63, 902336), (64, 888237), (69, 823872), (72, 789544), (84, 676752), (92, 617904), (96, 592158), (112, 507564), (126, 451168), (138, 411936), (144, 394772), (161, 353088), (168, 338376), (184, 308952), (192, 296079), (207, 274624), (224, 253782), (252, 225584), (276, 205968), (288, 197386), (322, 176544), (336, 169188), (368, 154476), (414, 137312), (448, 126891), (483, 117696), (504, 112792), (552, 102984), (576, 98693), (613, 92736), (644, 88272), (672, 84594), (736, 77238), (828, 68656), (966, 58848), (1008, 56396), (1104, 51492), (1226, 46368), (1288, 44136), (1344, 42297), (1449, 39232), (1472, 38619), (1656, 34328), (1839, 30912), (1932, 29424), (2016, 28198), (2208, 25746), (2452, 23184), (2576, 22068), (2898, 19616), (3312, 17164), (3678, 15456), (3864, 14712), (4032, 14099), (4291, 13248), (4416, 12873), (4904, 11592), (5152, 11034), (5517, 10304), (5796, 9808), (6624, 8582), (7356, 7728)]