71199142

素因数分解:

$2^1\times 7^1\times {\mathrm{43}}^1\times {\mathrm{101}}^1\times {\mathrm{1171}}^1$

素因数の和:1324

約数の個数: 32

約数和(自身を含む): 126238464

約数和(自身を除く): 55039322

約数列:

[1, 2, 7, 14, 43, 86, 101, 202, 301, 602, 707, 1171, 1414, 2342, 4343, 8197, 8686, 16394, 30401, 50353, 60802, 100706, 118271, 236542, 352471, 704942, 827897, 1655794, 5085653, 10171306, 35599571, 71199142]

約数ペア:

[(1, 71199142), (2, 35599571), (7, 10171306), (14, 5085653), (43, 1655794), (86, 827897), (101, 704942), (202, 352471), (301, 236542), (602, 118271), (707, 100706), (1171, 60802), (1414, 50353), (2342, 30401), (4343, 16394), (8197, 8686)]