800000076

素因数分解:

$2^2\times 3^1\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{170503}}^1$

素因数の和:170550

約数の個数: 48

約数和(自身を含む): 2062416384

約数和(自身を除く): 1262416308

約数列:

[1, 2, 3, 4, 6, 12, 17, 23, 34, 46, 51, 68, 69, 92, 102, 138, 204, 276, 391, 782, 1173, 1564, 2346, 4692, 170503, 341006, 511509, 682012, 1023018, 2046036, 2898551, 3921569, 5797102, 7843138, 8695653, 11594204, 11764707, 15686276, 17391306, 23529414, 34782612, 47058828, 66666673, 133333346, 200000019, 266666692, 400000038, 800000076]

約数ペア:

[(1, 800000076), (2, 400000038), (3, 266666692), (4, 200000019), (6, 133333346), (12, 66666673), (17, 47058828), (23, 34782612), (34, 23529414), (46, 17391306), (51, 15686276), (68, 11764707), (69, 11594204), (92, 8695653), (102, 7843138), (138, 5797102), (204, 3921569), (276, 2898551), (391, 2046036), (782, 1023018), (1173, 682012), (1564, 511509), (2346, 341006), (4692, 170503)]