80057256

素因数分解:

$2^3\times 3^1\times {\mathrm{41}}^1\times {\mathrm{81359}}^1$

素因数の和:81409

約数の個数: 32

約数和(自身を含む): 205027200

約数和(自身を除く): 124969944

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 41, 82, 123, 164, 246, 328, 492, 984, 81359, 162718, 244077, 325436, 488154, 650872, 976308, 1952616, 3335719, 6671438, 10007157, 13342876, 20014314, 26685752, 40028628, 80057256]

約数ペア:

[(1, 80057256), (2, 40028628), (3, 26685752), (4, 20014314), (6, 13342876), (8, 10007157), (12, 6671438), (24, 3335719), (41, 1952616), (82, 976308), (123, 650872), (164, 488154), (246, 325436), (328, 244077), (492, 162718), (984, 81359)]