73751106

素因数分解:

$2^1\times 3^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{43}}^1\times {\mathrm{1999}}^1$

素因数の和:2071

約数の個数: 64

約数和(自身を含む): 177408000

約数和(自身を除く): 103656894

約数列:

[1, 2, 3, 6, 11, 13, 22, 26, 33, 39, 43, 66, 78, 86, 129, 143, 258, 286, 429, 473, 559, 858, 946, 1118, 1419, 1677, 1999, 2838, 3354, 3998, 5997, 6149, 11994, 12298, 18447, 21989, 25987, 36894, 43978, 51974, 65967, 77961, 85957, 131934, 155922, 171914, 257871, 285857, 515742, 571714, 857571, 945527, 1117441, 1715142, 1891054, 2234882, 2836581, 3352323, 5673162, 6704646, 12291851, 24583702, 36875553, 73751106]

約数ペア:

[(1, 73751106), (2, 36875553), (3, 24583702), (6, 12291851), (11, 6704646), (13, 5673162), (22, 3352323), (26, 2836581), (33, 2234882), (39, 1891054), (43, 1715142), (66, 1117441), (78, 945527), (86, 857571), (129, 571714), (143, 515742), (258, 285857), (286, 257871), (429, 171914), (473, 155922), (559, 131934), (858, 85957), (946, 77961), (1118, 65967), (1419, 51974), (1677, 43978), (1999, 36894), (2838, 25987), (3354, 21989), (3998, 18447), (5997, 12298), (6149, 11994)]