80573944

素因数分解:

$2^3\times {\mathrm{11}}^1\times {\mathrm{915613}}^1$

素因数の和:915630

約数の個数: 16

約数和(自身を含む): 164810520

約数和(自身を除く): 84236576

約数列:

[1, 2, 4, 8, 11, 22, 44, 88, 915613, 1831226, 3662452, 7324904, 10071743, 20143486, 40286972, 80573944]

約数ペア:

[(1, 80573944), (2, 40286972), (4, 20143486), (8, 10071743), (11, 7324904), (22, 3662452), (44, 1831226), (88, 915613)]