90521556

素因数分解:

$2^2\times 3^1\times {\mathrm{67}}^1\times {\mathrm{112589}}^1$

素因数の和:112663

約数の個数: 24

約数和(自身を含む): 214371360

約数和(自身を除く): 123849804

約数列:

[1, 2, 3, 4, 6, 12, 67, 134, 201, 268, 402, 804, 112589, 225178, 337767, 450356, 675534, 1351068, 7543463, 15086926, 22630389, 30173852, 45260778, 90521556]

約数ペア:

[(1, 90521556), (2, 45260778), (3, 30173852), (4, 22630389), (6, 15086926), (12, 7543463), (67, 1351068), (134, 675534), (201, 450356), (268, 337767), (402, 225178), (804, 112589)]