31789452

素因数分解:

$2^2\times 3^1\times {\mathrm{29}}^1\times {\mathrm{167}}^1\times {\mathrm{547}}^1$

素因数の和:750

約数の個数: 48

約数和(自身を含む): 77333760

約数和(自身を除く): 45544308

約数列:

[1, 2, 3, 4, 6, 12, 29, 58, 87, 116, 167, 174, 334, 348, 501, 547, 668, 1002, 1094, 1641, 2004, 2188, 3282, 4843, 6564, 9686, 14529, 15863, 19372, 29058, 31726, 47589, 58116, 63452, 91349, 95178, 182698, 190356, 274047, 365396, 548094, 1096188, 2649121, 5298242, 7947363, 10596484, 15894726, 31789452]

約数ペア:

[(1, 31789452), (2, 15894726), (3, 10596484), (4, 7947363), (6, 5298242), (12, 2649121), (29, 1096188), (58, 548094), (87, 365396), (116, 274047), (167, 190356), (174, 182698), (334, 95178), (348, 91349), (501, 63452), (547, 58116), (668, 47589), (1002, 31726), (1094, 29058), (1641, 19372), (2004, 15863), (2188, 14529), (3282, 9686), (4843, 6564)]