67995536

素因数分解:

$2^4\times 7^2\times {\mathrm{86729}}^1$

素因数の和:86751

約数の個数: 30

約数和(自身を含む): 153251910

約数和(自身を除く): 85256374

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 49, 56, 98, 112, 196, 392, 784, 86729, 173458, 346916, 607103, 693832, 1214206, 1387664, 2428412, 4249721, 4856824, 8499442, 9713648, 16998884, 33997768, 67995536]

約数ペア:

[(1, 67995536), (2, 33997768), (4, 16998884), (7, 9713648), (8, 8499442), (14, 4856824), (16, 4249721), (28, 2428412), (49, 1387664), (56, 1214206), (98, 693832), (112, 607103), (196, 346916), (392, 173458), (784, 86729)]