78493266

素因数分解:

$2^1\times 3^3\times {\mathrm{83}}^2\times {\mathrm{211}}^1$

素因数の和:388

約数の個数: 48

約数和(自身を含む): 177393120

約数和(自身を除く): 98899854

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 83, 166, 211, 249, 422, 498, 633, 747, 1266, 1494, 1899, 2241, 3798, 4482, 5697, 6889, 11394, 13778, 17513, 20667, 35026, 41334, 52539, 62001, 105078, 124002, 157617, 186003, 315234, 372006, 472851, 945702, 1453579, 2907158, 4360737, 8721474, 13082211, 26164422, 39246633, 78493266]

約数ペア:

[(1, 78493266), (2, 39246633), (3, 26164422), (6, 13082211), (9, 8721474), (18, 4360737), (27, 2907158), (54, 1453579), (83, 945702), (166, 472851), (211, 372006), (249, 315234), (422, 186003), (498, 157617), (633, 124002), (747, 105078), (1266, 62001), (1494, 52539), (1899, 41334), (2241, 35026), (3798, 20667), (4482, 17513), (5697, 13778), (6889, 11394)]