64935992

素因数分解:

$2^3\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{32083}}^1$

素因数の和:32123

約数の個数: 32

約数和(自身を含む): 138602880

約数和(自身を除く): 73666888

約数列:

[1, 2, 4, 8, 11, 22, 23, 44, 46, 88, 92, 184, 253, 506, 1012, 2024, 32083, 64166, 128332, 256664, 352913, 705826, 737909, 1411652, 1475818, 2823304, 2951636, 5903272, 8116999, 16233998, 32467996, 64935992]

約数ペア:

[(1, 64935992), (2, 32467996), (4, 16233998), (8, 8116999), (11, 5903272), (22, 2951636), (23, 2823304), (44, 1475818), (46, 1411652), (88, 737909), (92, 705826), (184, 352913), (253, 256664), (506, 128332), (1012, 64166), (2024, 32083)]