66449944

素因数分解:

$2^3\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{32831}}^1$

素因数の和:32871

約数の個数: 32

約数和(自身を含む): 141834240

約数和(自身を除く): 75384296

約数列:

[1, 2, 4, 8, 11, 22, 23, 44, 46, 88, 92, 184, 253, 506, 1012, 2024, 32831, 65662, 131324, 262648, 361141, 722282, 755113, 1444564, 1510226, 2889128, 3020452, 6040904, 8306243, 16612486, 33224972, 66449944]

約数ペア:

[(1, 66449944), (2, 33224972), (4, 16612486), (8, 8306243), (11, 6040904), (22, 3020452), (23, 2889128), (44, 1510226), (46, 1444564), (88, 755113), (92, 722282), (184, 361141), (253, 262648), (506, 131324), (1012, 65662), (2024, 32831)]