69985458

素因数分解:

$2^1\times 3^6\times {\mathrm{23}}^1\times {\mathrm{2087}}^1$

素因数の和:2130

約数の個数: 56

約数和(自身を含む): 164317248

約数和(自身を除く): 94331790

約数列:

[1, 2, 3, 6, 9, 18, 23, 27, 46, 54, 69, 81, 138, 162, 207, 243, 414, 486, 621, 729, 1242, 1458, 1863, 2087, 3726, 4174, 5589, 6261, 11178, 12522, 16767, 18783, 33534, 37566, 48001, 56349, 96002, 112698, 144003, 169047, 288006, 338094, 432009, 507141, 864018, 1014282, 1296027, 1521423, 2592054, 3042846, 3888081, 7776162, 11664243, 23328486, 34992729, 69985458]

約数ペア:

[(1, 69985458), (2, 34992729), (3, 23328486), (6, 11664243), (9, 7776162), (18, 3888081), (23, 3042846), (27, 2592054), (46, 1521423), (54, 1296027), (69, 1014282), (81, 864018), (138, 507141), (162, 432009), (207, 338094), (243, 288006), (414, 169047), (486, 144003), (621, 112698), (729, 96002), (1242, 56349), (1458, 48001), (1863, 37566), (2087, 33534), (3726, 18783), (4174, 16767), (5589, 12522), (6261, 11178)]