91295748

素因数分解:

$2^2\times 3^4\times {\mathrm{281777}}^1$

素因数の和:281793

約数の個数: 30

約数和(自身を含む): 238665966

約数和(自身を除く): 147370218

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 36, 54, 81, 108, 162, 324, 281777, 563554, 845331, 1127108, 1690662, 2535993, 3381324, 5071986, 7607979, 10143972, 15215958, 22823937, 30431916, 45647874, 91295748]

約数ペア:

[(1, 91295748), (2, 45647874), (3, 30431916), (4, 22823937), (6, 15215958), (9, 10143972), (12, 7607979), (18, 5071986), (27, 3381324), (36, 2535993), (54, 1690662), (81, 1127108), (108, 845331), (162, 563554), (324, 281777)]