56887936

素因数分解:

$2^7\times 7^1\times {\mathrm{173}}^1\times {\mathrm{367}}^1$

素因数の和:561

約数の個数: 64

約数和(自身を含む): 130625280

約数和(自身を除く): 73737344

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 56, 64, 112, 128, 173, 224, 346, 367, 448, 692, 734, 896, 1211, 1384, 1468, 2422, 2569, 2768, 2936, 4844, 5138, 5536, 5872, 9688, 10276, 11072, 11744, 19376, 20552, 22144, 23488, 38752, 41104, 46976, 63491, 77504, 82208, 126982, 155008, 164416, 253964, 328832, 444437, 507928, 888874, 1015856, 1777748, 2031712, 3555496, 4063424, 7110992, 8126848, 14221984, 28443968, 56887936]

約数ペア:

[(1, 56887936), (2, 28443968), (4, 14221984), (7, 8126848), (8, 7110992), (14, 4063424), (16, 3555496), (28, 2031712), (32, 1777748), (56, 1015856), (64, 888874), (112, 507928), (128, 444437), (173, 328832), (224, 253964), (346, 164416), (367, 155008), (448, 126982), (692, 82208), (734, 77504), (896, 63491), (1211, 46976), (1384, 41104), (1468, 38752), (2422, 23488), (2569, 22144), (2768, 20552), (2936, 19376), (4844, 11744), (5138, 11072), (5536, 10276), (5872, 9688)]