12754206

素因数分解:

$2^1\times 3^3\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{401}}^1$

素因数の和:462

約数の個数: 64

約数和(自身を含む): 30873600

約数和(自身を除く): 18119394

約数列:

[1, 2, 3, 6, 9, 18, 19, 27, 31, 38, 54, 57, 62, 93, 114, 171, 186, 279, 342, 401, 513, 558, 589, 802, 837, 1026, 1178, 1203, 1674, 1767, 2406, 3534, 3609, 5301, 7218, 7619, 10602, 10827, 12431, 15238, 15903, 21654, 22857, 24862, 31806, 37293, 45714, 68571, 74586, 111879, 137142, 205713, 223758, 236189, 335637, 411426, 472378, 671274, 708567, 1417134, 2125701, 4251402, 6377103, 12754206]

約数ペア:

[(1, 12754206), (2, 6377103), (3, 4251402), (6, 2125701), (9, 1417134), (18, 708567), (19, 671274), (27, 472378), (31, 411426), (38, 335637), (54, 236189), (57, 223758), (62, 205713), (93, 137142), (114, 111879), (171, 74586), (186, 68571), (279, 45714), (342, 37293), (401, 31806), (513, 24862), (558, 22857), (589, 21654), (802, 15903), (837, 15238), (1026, 12431), (1178, 10827), (1203, 10602), (1674, 7619), (1767, 7218), (2406, 5301), (3534, 3609)]