65365352

素因数分解:

$2^3\times {\mathrm{13}}^1\times {\mathrm{277}}^1\times {\mathrm{2269}}^1$

素因数の和:2565

約数の個数: 32

約数和(自身を含む): 132522600

約数和(自身を除く): 67157248

約数列:

[1, 2, 4, 8, 13, 26, 52, 104, 277, 554, 1108, 2216, 2269, 3601, 4538, 7202, 9076, 14404, 18152, 28808, 29497, 58994, 117988, 235976, 628513, 1257026, 2514052, 5028104, 8170669, 16341338, 32682676, 65365352]

約数ペア:

[(1, 65365352), (2, 32682676), (4, 16341338), (8, 8170669), (13, 5028104), (26, 2514052), (52, 1257026), (104, 628513), (277, 235976), (554, 117988), (1108, 58994), (2216, 29497), (2269, 28808), (3601, 18152), (4538, 14404), (7202, 9076)]