68906574

素因数分解:

$2^1\times 3^2\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{15131}}^1$

素因数の和:15173

約数の個数: 48

約数和(自身を含む): 169962624

約数和(自身を除く): 101056050

約数列:

[1, 2, 3, 6, 9, 11, 18, 22, 23, 33, 46, 66, 69, 99, 138, 198, 207, 253, 414, 506, 759, 1518, 2277, 4554, 15131, 30262, 45393, 90786, 136179, 166441, 272358, 332882, 348013, 499323, 696026, 998646, 1044039, 1497969, 2088078, 2995938, 3132117, 3828143, 6264234, 7656286, 11484429, 22968858, 34453287, 68906574]

約数ペア:

[(1, 68906574), (2, 34453287), (3, 22968858), (6, 11484429), (9, 7656286), (11, 6264234), (18, 3828143), (22, 3132117), (23, 2995938), (33, 2088078), (46, 1497969), (66, 1044039), (69, 998646), (99, 696026), (138, 499323), (198, 348013), (207, 332882), (253, 272358), (414, 166441), (506, 136179), (759, 90786), (1518, 45393), (2277, 30262), (4554, 15131)]