623268

素因数分解:

$2^2\times 3^3\times {\mathrm{29}}^1\times {\mathrm{199}}^1$

素因数の和:241

約数の個数: 48

約数和(自身を含む): 1680000

約数和(自身を除く): 1056732

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 29, 36, 54, 58, 87, 108, 116, 174, 199, 261, 348, 398, 522, 597, 783, 796, 1044, 1194, 1566, 1791, 2388, 3132, 3582, 5373, 5771, 7164, 10746, 11542, 17313, 21492, 23084, 34626, 51939, 69252, 103878, 155817, 207756, 311634, 623268]

約数ペア:

[(1, 623268), (2, 311634), (3, 207756), (4, 155817), (6, 103878), (9, 69252), (12, 51939), (18, 34626), (27, 23084), (29, 21492), (36, 17313), (54, 11542), (58, 10746), (87, 7164), (108, 5771), (116, 5373), (174, 3582), (199, 3132), (261, 2388), (348, 1791), (398, 1566), (522, 1194), (597, 1044), (783, 796)]