16769268

素因数分解:

$2^2\times 3^4\times {\mathrm{73}}^1\times {\mathrm{709}}^1$

素因数の和:798

約数の個数: 60

約数和(自身を含む): 44501380

約数和(自身を除く): 27732112

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 36, 54, 73, 81, 108, 146, 162, 219, 292, 324, 438, 657, 709, 876, 1314, 1418, 1971, 2127, 2628, 2836, 3942, 4254, 5913, 6381, 7884, 8508, 11826, 12762, 19143, 23652, 25524, 38286, 51757, 57429, 76572, 103514, 114858, 155271, 207028, 229716, 310542, 465813, 621084, 931626, 1397439, 1863252, 2794878, 4192317, 5589756, 8384634, 16769268]

約数ペア:

[(1, 16769268), (2, 8384634), (3, 5589756), (4, 4192317), (6, 2794878), (9, 1863252), (12, 1397439), (18, 931626), (27, 621084), (36, 465813), (54, 310542), (73, 229716), (81, 207028), (108, 155271), (146, 114858), (162, 103514), (219, 76572), (292, 57429), (324, 51757), (438, 38286), (657, 25524), (709, 23652), (876, 19143), (1314, 12762), (1418, 11826), (1971, 8508), (2127, 7884), (2628, 6381), (2836, 5913), (3942, 4254)]