89837148

素因数分解:

$2^2\times 3^1\times {\mathrm{43}}^1\times {\mathrm{151}}^1\times {\mathrm{1153}}^1$

素因数の和:1354

約数の個数: 48

約数和(自身を含む): 216102656

約数和(自身を除く): 126265508

約数列:

[1, 2, 3, 4, 6, 12, 43, 86, 129, 151, 172, 258, 302, 453, 516, 604, 906, 1153, 1812, 2306, 3459, 4612, 6493, 6918, 12986, 13836, 19479, 25972, 38958, 49579, 77916, 99158, 148737, 174103, 198316, 297474, 348206, 522309, 594948, 696412, 1044618, 2089236, 7486429, 14972858, 22459287, 29945716, 44918574, 89837148]

約数ペア:

[(1, 89837148), (2, 44918574), (3, 29945716), (4, 22459287), (6, 14972858), (12, 7486429), (43, 2089236), (86, 1044618), (129, 696412), (151, 594948), (172, 522309), (258, 348206), (302, 297474), (453, 198316), (516, 174103), (604, 148737), (906, 99158), (1153, 77916), (1812, 49579), (2306, 38958), (3459, 25972), (4612, 19479), (6493, 13836), (6918, 12986)]