71125246

素因数分解:

$2^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{4787}}^1$

素因数の和:4848

約数の個数: 32

約数和(自身を含む): 124104960

約数和(自身を除く): 52979714

約数列:

[1, 2, 17, 19, 23, 34, 38, 46, 323, 391, 437, 646, 782, 874, 4787, 7429, 9574, 14858, 81379, 90953, 110101, 162758, 181906, 220202, 1546201, 1871717, 2091919, 3092402, 3743434, 4183838, 35562623, 71125246]

約数ペア:

[(1, 71125246), (2, 35562623), (17, 4183838), (19, 3743434), (23, 3092402), (34, 2091919), (38, 1871717), (46, 1546201), (323, 220202), (391, 181906), (437, 162758), (646, 110101), (782, 90953), (874, 81379), (4787, 14858), (7429, 9574)]