43249804

素因数分解:

$2^2\times {\mathrm{13}}^2\times {\mathrm{137}}^1\times {\mathrm{467}}^1$

素因数の和:634

約数の個数: 36

約数和(自身を含む): 82732104

約数和(自身を除く): 39482300

約数列:

[1, 2, 4, 13, 26, 52, 137, 169, 274, 338, 467, 548, 676, 934, 1781, 1868, 3562, 6071, 7124, 12142, 23153, 24284, 46306, 63979, 78923, 92612, 127958, 157846, 255916, 315692, 831727, 1663454, 3326908, 10812451, 21624902, 43249804]

約数ペア:

[(1, 43249804), (2, 21624902), (4, 10812451), (13, 3326908), (26, 1663454), (52, 831727), (137, 315692), (169, 255916), (274, 157846), (338, 127958), (467, 92612), (548, 78923), (676, 63979), (934, 46306), (1781, 24284), (1868, 23153), (3562, 12142), (6071, 7124)]