70023569

素因数分解:

$7^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{2081}}^1$

素因数の和:2141

約数の個数: 32

約数和(自身を含む): 95938560

約数和(自身を除く): 25914991

約数列:

[1, 7, 11, 19, 23, 77, 133, 161, 209, 253, 437, 1463, 1771, 2081, 3059, 4807, 14567, 22891, 33649, 39539, 47863, 160237, 276773, 335041, 434929, 526493, 909397, 3044503, 3685451, 6365779, 10003367, 70023569]

約数ペア:

[(1, 70023569), (7, 10003367), (11, 6365779), (19, 3685451), (23, 3044503), (77, 909397), (133, 526493), (161, 434929), (209, 335041), (253, 276773), (437, 160237), (1463, 47863), (1771, 39539), (2081, 33649), (3059, 22891), (4807, 14567)]