68689368

素因数分解:

$2^3\times 3^2\times {\mathrm{11}}^1\times {\mathrm{86729}}^1$

素因数の和:86752

約数の個数: 48

約数和(自身を含む): 202948200

約数和(自身を除く): 134258832

約数列:

[1, 2, 3, 4, 6, 8, 9, 11, 12, 18, 22, 24, 33, 36, 44, 66, 72, 88, 99, 132, 198, 264, 396, 792, 86729, 173458, 260187, 346916, 520374, 693832, 780561, 954019, 1040748, 1561122, 1908038, 2081496, 2862057, 3122244, 3816076, 5724114, 6244488, 7632152, 8586171, 11448228, 17172342, 22896456, 34344684, 68689368]

約数ペア:

[(1, 68689368), (2, 34344684), (3, 22896456), (4, 17172342), (6, 11448228), (8, 8586171), (9, 7632152), (11, 6244488), (12, 5724114), (18, 3816076), (22, 3122244), (24, 2862057), (33, 2081496), (36, 1908038), (44, 1561122), (66, 1040748), (72, 954019), (88, 780561), (99, 693832), (132, 520374), (198, 346916), (264, 260187), (396, 173458), (792, 86729)]