56763648

素因数分解:

$2^8\times 3^2\times {\mathrm{71}}^1\times {\mathrm{347}}^1$

素因数の和:440

約数の個数: 108

約数和(自身を含む): 166447008

約数和(自身を除く): 109683360

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 48, 64, 71, 72, 96, 128, 142, 144, 192, 213, 256, 284, 288, 347, 384, 426, 568, 576, 639, 694, 768, 852, 1041, 1136, 1152, 1278, 1388, 1704, 2082, 2272, 2304, 2556, 2776, 3123, 3408, 4164, 4544, 5112, 5552, 6246, 6816, 8328, 9088, 10224, 11104, 12492, 13632, 16656, 18176, 20448, 22208, 24637, 24984, 27264, 33312, 40896, 44416, 49274, 49968, 54528, 66624, 73911, 81792, 88832, 98548, 99936, 133248, 147822, 163584, 197096, 199872, 221733, 266496, 295644, 394192, 399744, 443466, 591288, 788384, 799488, 886932, 1182576, 1576768, 1773864, 2365152, 3153536, 3547728, 4730304, 6307072, 7095456, 9460608, 14190912, 18921216, 28381824, 56763648]

約数ペア:

[(1, 56763648), (2, 28381824), (3, 18921216), (4, 14190912), (6, 9460608), (8, 7095456), (9, 6307072), (12, 4730304), (16, 3547728), (18, 3153536), (24, 2365152), (32, 1773864), (36, 1576768), (48, 1182576), (64, 886932), (71, 799488), (72, 788384), (96, 591288), (128, 443466), (142, 399744), (144, 394192), (192, 295644), (213, 266496), (256, 221733), (284, 199872), (288, 197096), (347, 163584), (384, 147822), (426, 133248), (568, 99936), (576, 98548), (639, 88832), (694, 81792), (768, 73911), (852, 66624), (1041, 54528), (1136, 49968), (1152, 49274), (1278, 44416), (1388, 40896), (1704, 33312), (2082, 27264), (2272, 24984), (2304, 24637), (2556, 22208), (2776, 20448), (3123, 18176), (3408, 16656), (4164, 13632), (4544, 12492), (5112, 11104), (5552, 10224), (6246, 9088), (6816, 8328)]