57512784

素因数分解:

$2^4\times 3^1\times 7^1\times {\mathrm{171169}}^1$

素因数の和:171187

約数の個数: 40

約数和(自身を含む): 169800640

約数和(自身を除く): 112287856

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 42, 48, 56, 84, 112, 168, 336, 171169, 342338, 513507, 684676, 1027014, 1198183, 1369352, 2054028, 2396366, 2738704, 3594549, 4108056, 4792732, 7189098, 8216112, 9585464, 14378196, 19170928, 28756392, 57512784]

約数ペア:

[(1, 57512784), (2, 28756392), (3, 19170928), (4, 14378196), (6, 9585464), (7, 8216112), (8, 7189098), (12, 4792732), (14, 4108056), (16, 3594549), (21, 2738704), (24, 2396366), (28, 2054028), (42, 1369352), (48, 1198183), (56, 1027014), (84, 684676), (112, 513507), (168, 342338), (336, 171169)]