27674864

素因数分解:

$2^4\times 7^1\times {\mathrm{103}}^1\times {\mathrm{2399}}^1$

素因数の和:2517

約数の個数: 40

約数和(自身を含む): 61900800

約数和(自身を除く): 34225936

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 56, 103, 112, 206, 412, 721, 824, 1442, 1648, 2399, 2884, 4798, 5768, 9596, 11536, 16793, 19192, 33586, 38384, 67172, 134344, 247097, 268688, 494194, 988388, 1729679, 1976776, 3459358, 3953552, 6918716, 13837432, 27674864]

約数ペア:

[(1, 27674864), (2, 13837432), (4, 6918716), (7, 3953552), (8, 3459358), (14, 1976776), (16, 1729679), (28, 988388), (56, 494194), (103, 268688), (112, 247097), (206, 134344), (412, 67172), (721, 38384), (824, 33586), (1442, 19192), (1648, 16793), (2399, 11536), (2884, 9596), (4798, 5768)]