78956864

素因数分解:

$2^6\times 7^1\times {\mathrm{176243}}^1$

素因数の和:176262

約数の個数: 28

約数和(自身を含む): 179063904

約数和(自身を除く): 100107040

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 56, 64, 112, 224, 448, 176243, 352486, 704972, 1233701, 1409944, 2467402, 2819888, 4934804, 5639776, 9869608, 11279552, 19739216, 39478432, 78956864]

約数ペア:

[(1, 78956864), (2, 39478432), (4, 19739216), (7, 11279552), (8, 9869608), (14, 5639776), (16, 4934804), (28, 2819888), (32, 2467402), (56, 1409944), (64, 1233701), (112, 704972), (224, 352486), (448, 176243)]