31080168

素因数分解:

$2^3\times 3^2\times 7^1\times {\mathrm{61667}}^1$

素因数の和:61686

約数の個数: 48

約数和(自身を含む): 96202080

約数和(自身を除く): 65121912

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 18, 21, 24, 28, 36, 42, 56, 63, 72, 84, 126, 168, 252, 504, 61667, 123334, 185001, 246668, 370002, 431669, 493336, 555003, 740004, 863338, 1110006, 1295007, 1480008, 1726676, 2220012, 2590014, 3453352, 3885021, 4440024, 5180028, 7770042, 10360056, 15540084, 31080168]

約数ペア:

[(1, 31080168), (2, 15540084), (3, 10360056), (4, 7770042), (6, 5180028), (7, 4440024), (8, 3885021), (9, 3453352), (12, 2590014), (14, 2220012), (18, 1726676), (21, 1480008), (24, 1295007), (28, 1110006), (36, 863338), (42, 740004), (56, 555003), (63, 493336), (72, 431669), (84, 370002), (126, 246668), (168, 185001), (252, 123334), (504, 61667)]