71892152

素因数分解:

$2^3\times {\mathrm{73}}^1\times {\mathrm{257}}^1\times {\mathrm{479}}^1$

素因数の和:815

約数の個数: 32

約数和(自身を含む): 137462400

約数和(自身を除く): 65570248

約数列:

[1, 2, 4, 8, 73, 146, 257, 292, 479, 514, 584, 958, 1028, 1916, 2056, 3832, 18761, 34967, 37522, 69934, 75044, 123103, 139868, 150088, 246206, 279736, 492412, 984824, 8986519, 17973038, 35946076, 71892152]

約数ペア:

[(1, 71892152), (2, 35946076), (4, 17973038), (8, 8986519), (73, 984824), (146, 492412), (257, 279736), (292, 246206), (479, 150088), (514, 139868), (584, 123103), (958, 75044), (1028, 69934), (1916, 37522), (2056, 34967), (3832, 18761)]