20248934508

素因数分解:

$2^2\times 3^2\times {\mathrm{11}}^1\times {\mathrm{1319}}^1\times {\mathrm{38767}}^1$

素因数の和:40107

約数の個数: 72

約数和(自身を含む): 55881745920

約数和(自身を除く): 35632811412

約数列:

[1, 2, 3, 4, 6, 9, 11, 12, 18, 22, 33, 36, 44, 66, 99, 132, 198, 396, 1319, 2638, 3957, 5276, 7914, 11871, 14509, 15828, 23742, 29018, 38767, 43527, 47484, 58036, 77534, 87054, 116301, 130581, 155068, 174108, 232602, 261162, 348903, 426437, 465204, 522324, 697806, 852874, 1279311, 1395612, 1705748, 2558622, 3837933, 5117244, 7675866, 15351732, 51133673, 102267346, 153401019, 204534692, 306802038, 460203057, 562470403, 613604076, 920406114, 1124940806, 1687411209, 1840812228, 2249881612, 3374822418, 5062233627, 6749644836, 10124467254, 20248934508]

約数ペア:

[(1, 20248934508), (2, 10124467254), (3, 6749644836), (4, 5062233627), (6, 3374822418), (9, 2249881612), (11, 1840812228), (12, 1687411209), (18, 1124940806), (22, 920406114), (33, 613604076), (36, 562470403), (44, 460203057), (66, 306802038), (99, 204534692), (132, 153401019), (198, 102267346), (396, 51133673), (1319, 15351732), (2638, 7675866), (3957, 5117244), (5276, 3837933), (7914, 2558622), (11871, 1705748), (14509, 1395612), (15828, 1279311), (23742, 852874), (29018, 697806), (38767, 522324), (43527, 465204), (47484, 426437), (58036, 348903), (77534, 261162), (87054, 232602), (116301, 174108), (130581, 155068)]