65662872

素因数分解:

$2^3\times 3^1\times {\mathrm{11}}^1\times {\mathrm{248723}}^1$

素因数の和:248743

約数の個数: 32

約数和(自身を含む): 179081280

約数和(自身を除く): 113418408

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 22, 24, 33, 44, 66, 88, 132, 264, 248723, 497446, 746169, 994892, 1492338, 1989784, 2735953, 2984676, 5471906, 5969352, 8207859, 10943812, 16415718, 21887624, 32831436, 65662872]

約数ペア:

[(1, 65662872), (2, 32831436), (3, 21887624), (4, 16415718), (6, 10943812), (8, 8207859), (11, 5969352), (12, 5471906), (22, 2984676), (24, 2735953), (33, 1989784), (44, 1492338), (66, 994892), (88, 746169), (132, 497446), (264, 248723)]