89270608

素因数分解:

$2^4\times 7^1\times {\mathrm{347}}^1\times {\mathrm{2297}}^1$

素因数の和:2659

約数の個数: 40

約数和(自身を含む): 198326592

約数和(自身を除く): 109055984

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 56, 112, 347, 694, 1388, 2297, 2429, 2776, 4594, 4858, 5552, 9188, 9716, 16079, 18376, 19432, 32158, 36752, 38864, 64316, 128632, 257264, 797059, 1594118, 3188236, 5579413, 6376472, 11158826, 12752944, 22317652, 44635304, 89270608]

約数ペア:

[(1, 89270608), (2, 44635304), (4, 22317652), (7, 12752944), (8, 11158826), (14, 6376472), (16, 5579413), (28, 3188236), (56, 1594118), (112, 797059), (347, 257264), (694, 128632), (1388, 64316), (2297, 38864), (2429, 36752), (2776, 32158), (4594, 19432), (4858, 18376), (5552, 16079), (9188, 9716)]