66188864

素因数分解:

$2^6\times 7^1\times {\mathrm{147743}}^1$

素因数の和:147762

約数の個数: 28

約数和(自身を含む): 150107904

約数和(自身を除く): 83919040

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 56, 64, 112, 224, 448, 147743, 295486, 590972, 1034201, 1181944, 2068402, 2363888, 4136804, 4727776, 8273608, 9455552, 16547216, 33094432, 66188864]

約数ペア:

[(1, 66188864), (2, 33094432), (4, 16547216), (7, 9455552), (8, 8273608), (14, 4727776), (16, 4136804), (28, 2363888), (32, 2068402), (56, 1181944), (64, 1034201), (112, 590972), (224, 295486), (448, 147743)]