7657956

素因数分解:

$2^2\times 3^3\times {\mathrm{17}}^1\times {\mathrm{43}}^1\times {\mathrm{97}}^1$

素因数の和:170

約数の個数: 96

約数和(自身を含む): 21732480

約数和(自身を除く): 14074524

約数列:

[1, 2, 3, 4, 6, 9, 12, 17, 18, 27, 34, 36, 43, 51, 54, 68, 86, 97, 102, 108, 129, 153, 172, 194, 204, 258, 291, 306, 387, 388, 459, 516, 582, 612, 731, 774, 873, 918, 1161, 1164, 1462, 1548, 1649, 1746, 1836, 2193, 2322, 2619, 2924, 3298, 3492, 4171, 4386, 4644, 4947, 5238, 6579, 6596, 8342, 8772, 9894, 10476, 12513, 13158, 14841, 16684, 19737, 19788, 25026, 26316, 29682, 37539, 39474, 44523, 50052, 59364, 70907, 75078, 78948, 89046, 112617, 141814, 150156, 178092, 212721, 225234, 283628, 425442, 450468, 638163, 850884, 1276326, 1914489, 2552652, 3828978, 7657956]

約数ペア:

[(1, 7657956), (2, 3828978), (3, 2552652), (4, 1914489), (6, 1276326), (9, 850884), (12, 638163), (17, 450468), (18, 425442), (27, 283628), (34, 225234), (36, 212721), (43, 178092), (51, 150156), (54, 141814), (68, 112617), (86, 89046), (97, 78948), (102, 75078), (108, 70907), (129, 59364), (153, 50052), (172, 44523), (194, 39474), (204, 37539), (258, 29682), (291, 26316), (306, 25026), (387, 19788), (388, 19737), (459, 16684), (516, 14841), (582, 13158), (612, 12513), (731, 10476), (774, 9894), (873, 8772), (918, 8342), (1161, 6596), (1164, 6579), (1462, 5238), (1548, 4947), (1649, 4644), (1746, 4386), (1836, 4171), (2193, 3492), (2322, 3298), (2619, 2924)]