65672776

素因数分解:

$2^3\times {\mathrm{13}}^1\times {\mathrm{631469}}^1$

素因数の和:631488

約数の個数: 16

約数和(自身を含む): 132608700

約数和(自身を除く): 66935924

約数列:

[1, 2, 4, 8, 13, 26, 52, 104, 631469, 1262938, 2525876, 5051752, 8209097, 16418194, 32836388, 65672776]

約数ペア:

[(1, 65672776), (2, 32836388), (4, 16418194), (8, 8209097), (13, 5051752), (26, 2525876), (52, 1262938), (104, 631469)]