42168168

素因数分解:

$2^3\times 3^3\times 7^1\times {\mathrm{167}}^2$

素因数の和:356

約数の個数: 96

約数和(自身を含む): 134673600

約数和(自身を除く): 92505432

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 18, 21, 24, 27, 28, 36, 42, 54, 56, 63, 72, 84, 108, 126, 167, 168, 189, 216, 252, 334, 378, 501, 504, 668, 756, 1002, 1169, 1336, 1503, 1512, 2004, 2338, 3006, 3507, 4008, 4509, 4676, 6012, 7014, 9018, 9352, 10521, 12024, 14028, 18036, 21042, 27889, 28056, 31563, 36072, 42084, 55778, 63126, 83667, 84168, 111556, 126252, 167334, 195223, 223112, 251001, 252504, 334668, 390446, 502002, 585669, 669336, 753003, 780892, 1004004, 1171338, 1506006, 1561784, 1757007, 2008008, 2342676, 3012012, 3514014, 4685352, 5271021, 6024024, 7028028, 10542042, 14056056, 21084084, 42168168]

約数ペア:

[(1, 42168168), (2, 21084084), (3, 14056056), (4, 10542042), (6, 7028028), (7, 6024024), (8, 5271021), (9, 4685352), (12, 3514014), (14, 3012012), (18, 2342676), (21, 2008008), (24, 1757007), (27, 1561784), (28, 1506006), (36, 1171338), (42, 1004004), (54, 780892), (56, 753003), (63, 669336), (72, 585669), (84, 502002), (108, 390446), (126, 334668), (167, 252504), (168, 251001), (189, 223112), (216, 195223), (252, 167334), (334, 126252), (378, 111556), (501, 84168), (504, 83667), (668, 63126), (756, 55778), (1002, 42084), (1169, 36072), (1336, 31563), (1503, 28056), (1512, 27889), (2004, 21042), (2338, 18036), (3006, 14028), (3507, 12024), (4008, 10521), (4509, 9352), (4676, 9018), (6012, 7014)]