40316958

素因数分解:

$2^1\times 3^2\times {\mathrm{11}}^2\times {\mathrm{107}}^1\times {\mathrm{173}}^1$

素因数の和:310

約数の個数: 72

約数和(自身を含む): 97474104

約数和(自身を除く): 57157146

約数列:

[1, 2, 3, 6, 9, 11, 18, 22, 33, 66, 99, 107, 121, 173, 198, 214, 242, 321, 346, 363, 519, 642, 726, 963, 1038, 1089, 1177, 1557, 1903, 1926, 2178, 2354, 3114, 3531, 3806, 5709, 7062, 10593, 11418, 12947, 17127, 18511, 20933, 21186, 25894, 34254, 37022, 38841, 41866, 55533, 62799, 77682, 111066, 116523, 125598, 166599, 188397, 203621, 233046, 333198, 376794, 407242, 610863, 1221726, 1832589, 2239831, 3665178, 4479662, 6719493, 13438986, 20158479, 40316958]

約数ペア:

[(1, 40316958), (2, 20158479), (3, 13438986), (6, 6719493), (9, 4479662), (11, 3665178), (18, 2239831), (22, 1832589), (33, 1221726), (66, 610863), (99, 407242), (107, 376794), (121, 333198), (173, 233046), (198, 203621), (214, 188397), (242, 166599), (321, 125598), (346, 116523), (363, 111066), (519, 77682), (642, 62799), (726, 55533), (963, 41866), (1038, 38841), (1089, 37022), (1177, 34254), (1557, 25894), (1903, 21186), (1926, 20933), (2178, 18511), (2354, 17127), (3114, 12947), (3531, 11418), (3806, 10593), (5709, 7062)]