123661452

素因数分解:

$2^2\times 3^1\times {\mathrm{29}}^1\times {\mathrm{269}}^1\times {\mathrm{1321}}^1$

素因数の和:1626

約数の個数: 48

約数和(自身を含む): 299829600

約数和(自身を除く): 176168148

約数列:

[1, 2, 3, 4, 6, 12, 29, 58, 87, 116, 174, 269, 348, 538, 807, 1076, 1321, 1614, 2642, 3228, 3963, 5284, 7801, 7926, 15602, 15852, 23403, 31204, 38309, 46806, 76618, 93612, 114927, 153236, 229854, 355349, 459708, 710698, 1066047, 1421396, 2132094, 4264188, 10305121, 20610242, 30915363, 41220484, 61830726, 123661452]

約数ペア:

[(1, 123661452), (2, 61830726), (3, 41220484), (4, 30915363), (6, 20610242), (12, 10305121), (29, 4264188), (58, 2132094), (87, 1421396), (116, 1066047), (174, 710698), (269, 459708), (348, 355349), (538, 229854), (807, 153236), (1076, 114927), (1321, 93612), (1614, 76618), (2642, 46806), (3228, 38309), (3963, 31204), (5284, 23403), (7801, 15852), (7926, 15602)]