64910922

素因数分解:

$2^1\times 3^1\times {\mathrm{23}}^1\times {\mathrm{647}}^1\times {\mathrm{727}}^1$

素因数の和:1402

約数の個数: 32

約数和(自身を含む): 135862272

約数和(自身を除く): 70951350

約数列:

[1, 2, 3, 6, 23, 46, 69, 138, 647, 727, 1294, 1454, 1941, 2181, 3882, 4362, 14881, 16721, 29762, 33442, 44643, 50163, 89286, 100326, 470369, 940738, 1411107, 2822214, 10818487, 21636974, 32455461, 64910922]

約数ペア:

[(1, 64910922), (2, 32455461), (3, 21636974), (6, 10818487), (23, 2822214), (46, 1411107), (69, 940738), (138, 470369), (647, 100326), (727, 89286), (1294, 50163), (1454, 44643), (1941, 33442), (2181, 29762), (3882, 16721), (4362, 14881)]