68520456

素因数分解:

$2^3\times 3^2\times {\mathrm{173}}^1\times {\mathrm{5501}}^1$

素因数の和:5686

約数の個数: 48

約数和(自身を含む): 186682860

約数和(自身を除く): 118162404

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 72, 173, 346, 519, 692, 1038, 1384, 1557, 2076, 3114, 4152, 5501, 6228, 11002, 12456, 16503, 22004, 33006, 44008, 49509, 66012, 99018, 132024, 198036, 396072, 951673, 1903346, 2855019, 3806692, 5710038, 7613384, 8565057, 11420076, 17130114, 22840152, 34260228, 68520456]

約数ペア:

[(1, 68520456), (2, 34260228), (3, 22840152), (4, 17130114), (6, 11420076), (8, 8565057), (9, 7613384), (12, 5710038), (18, 3806692), (24, 2855019), (36, 1903346), (72, 951673), (173, 396072), (346, 198036), (519, 132024), (692, 99018), (1038, 66012), (1384, 49509), (1557, 44008), (2076, 33006), (3114, 22004), (4152, 16503), (5501, 12456), (6228, 11002)]