65658008

素因数分解:

$2^3\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{27449}}^1$

素因数の和:27491

約数の個数: 32

約数和(自身を含む): 138348000

約数和(自身を除く): 72689992

約数列:

[1, 2, 4, 8, 13, 23, 26, 46, 52, 92, 104, 184, 299, 598, 1196, 2392, 27449, 54898, 109796, 219592, 356837, 631327, 713674, 1262654, 1427348, 2525308, 2854696, 5050616, 8207251, 16414502, 32829004, 65658008]

約数ペア:

[(1, 65658008), (2, 32829004), (4, 16414502), (8, 8207251), (13, 5050616), (23, 2854696), (26, 2525308), (46, 1427348), (52, 1262654), (92, 713674), (104, 631327), (184, 356837), (299, 219592), (598, 109796), (1196, 54898), (2392, 27449)]