56157060064

素因数分解:

$2^5\times 7^1\times {\mathrm{3469}}^1\times {\mathrm{72269}}^1$

素因数の和:75755

約数の個数: 48

約数和(自身を含む): 126391557600

約数和(自身を除く): 70234497536

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 56, 112, 224, 3469, 6938, 13876, 24283, 27752, 48566, 55504, 72269, 97132, 111008, 144538, 194264, 289076, 388528, 505883, 578152, 777056, 1011766, 1156304, 2023532, 2312608, 4047064, 8094128, 16188256, 250701161, 501402322, 1002804644, 1754908127, 2005609288, 3509816254, 4011218576, 7019632508, 8022437152, 14039265016, 28078530032, 56157060064]

約数ペア:

[(1, 56157060064), (2, 28078530032), (4, 14039265016), (7, 8022437152), (8, 7019632508), (14, 4011218576), (16, 3509816254), (28, 2005609288), (32, 1754908127), (56, 1002804644), (112, 501402322), (224, 250701161), (3469, 16188256), (6938, 8094128), (13876, 4047064), (24283, 2312608), (27752, 2023532), (48566, 1156304), (55504, 1011766), (72269, 777056), (97132, 578152), (111008, 505883), (144538, 388528), (194264, 289076)]