75966826

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{103}}^1\times {\mathrm{1493}}^1$

素因数の和:1630

約数の個数: 32

約数和(自身を含む): 130515840

約数和(自身を除く): 54549014

約数列:

[1, 2, 13, 19, 26, 38, 103, 206, 247, 494, 1339, 1493, 1957, 2678, 2986, 3914, 19409, 25441, 28367, 38818, 50882, 56734, 153779, 307558, 368771, 737542, 1999127, 2921801, 3998254, 5843602, 37983413, 75966826]

約数ペア:

[(1, 75966826), (2, 37983413), (13, 5843602), (19, 3998254), (26, 2921801), (38, 1999127), (103, 737542), (206, 368771), (247, 307558), (494, 153779), (1339, 56734), (1493, 50882), (1957, 38818), (2678, 28367), (2986, 25441), (3914, 19409)]