6668574

素因数分解:

$2^1\times 3^1\times {\mathrm{11}}^1\times {\mathrm{23}}^2\times {\mathrm{191}}^1$

素因数の和:253

約数の個数: 48

約数和(自身を含む): 15289344

約数和(自身を除く): 8620770

約数列:

[1, 2, 3, 6, 11, 22, 23, 33, 46, 66, 69, 138, 191, 253, 382, 506, 529, 573, 759, 1058, 1146, 1518, 1587, 2101, 3174, 4202, 4393, 5819, 6303, 8786, 11638, 12606, 13179, 17457, 26358, 34914, 48323, 96646, 101039, 144969, 202078, 289938, 303117, 606234, 1111429, 2222858, 3334287, 6668574]

約数ペア:

[(1, 6668574), (2, 3334287), (3, 2222858), (6, 1111429), (11, 606234), (22, 303117), (23, 289938), (33, 202078), (46, 144969), (66, 101039), (69, 96646), (138, 48323), (191, 34914), (253, 26358), (382, 17457), (506, 13179), (529, 12606), (573, 11638), (759, 8786), (1058, 6303), (1146, 5819), (1518, 4393), (1587, 4202), (2101, 3174)]