26445906

素因数分解:

$2^1\times 3^3\times {\mathrm{23}}^1\times {\mathrm{107}}^1\times {\mathrm{199}}^1$

素因数の和:340

約数の個数: 64

約数和(自身を含む): 62208000

約数和(自身を除く): 35762094

約数列:

[1, 2, 3, 6, 9, 18, 23, 27, 46, 54, 69, 107, 138, 199, 207, 214, 321, 398, 414, 597, 621, 642, 963, 1194, 1242, 1791, 1926, 2461, 2889, 3582, 4577, 4922, 5373, 5778, 7383, 9154, 10746, 13731, 14766, 21293, 22149, 27462, 41193, 42586, 44298, 63879, 66447, 82386, 123579, 127758, 132894, 191637, 247158, 383274, 489739, 574911, 979478, 1149822, 1469217, 2938434, 4407651, 8815302, 13222953, 26445906]

約数ペア:

[(1, 26445906), (2, 13222953), (3, 8815302), (6, 4407651), (9, 2938434), (18, 1469217), (23, 1149822), (27, 979478), (46, 574911), (54, 489739), (69, 383274), (107, 247158), (138, 191637), (199, 132894), (207, 127758), (214, 123579), (321, 82386), (398, 66447), (414, 63879), (597, 44298), (621, 42586), (642, 41193), (963, 27462), (1194, 22149), (1242, 21293), (1791, 14766), (1926, 13731), (2461, 10746), (2889, 9154), (3582, 7383), (4577, 5778), (4922, 5373)]