68520186

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{543811}}^1$

素因数の和:543826

約数の個数: 24

約数和(自身を含む): 169669344

約数和(自身を除く): 101149158

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 42, 63, 126, 543811, 1087622, 1631433, 3262866, 3806677, 4894299, 7613354, 9788598, 11420031, 22840062, 34260093, 68520186]

約数ペア:

[(1, 68520186), (2, 34260093), (3, 22840062), (6, 11420031), (7, 9788598), (9, 7613354), (14, 4894299), (18, 3806677), (21, 3262866), (42, 1631433), (63, 1087622), (126, 543811)]