31356888

素因数分解:

$2^3\times 3^1\times {\mathrm{29}}^1\times {\mathrm{45053}}^1$

素因数の和:45091

約数の個数: 32

約数和(自身を含む): 81097200

約数和(自身を除く): 49740312

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 29, 58, 87, 116, 174, 232, 348, 696, 45053, 90106, 135159, 180212, 270318, 360424, 540636, 1081272, 1306537, 2613074, 3919611, 5226148, 7839222, 10452296, 15678444, 31356888]

約数ペア:

[(1, 31356888), (2, 15678444), (3, 10452296), (4, 7839222), (6, 5226148), (8, 3919611), (12, 2613074), (24, 1306537), (29, 1081272), (58, 540636), (87, 360424), (116, 270318), (174, 180212), (232, 135159), (348, 90106), (696, 45053)]