39647988

素因数分解:

$2^2\times 3^3\times {\mathrm{29}}^1\times {\mathrm{12659}}^1$

素因数の和:12701

約数の個数: 48

約数和(自身を含む): 106344000

約数和(自身を除く): 66696012

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 29, 36, 54, 58, 87, 108, 116, 174, 261, 348, 522, 783, 1044, 1566, 3132, 12659, 25318, 37977, 50636, 75954, 113931, 151908, 227862, 341793, 367111, 455724, 683586, 734222, 1101333, 1367172, 1468444, 2202666, 3303999, 4405332, 6607998, 9911997, 13215996, 19823994, 39647988]

約数ペア:

[(1, 39647988), (2, 19823994), (3, 13215996), (4, 9911997), (6, 6607998), (9, 4405332), (12, 3303999), (18, 2202666), (27, 1468444), (29, 1367172), (36, 1101333), (54, 734222), (58, 683586), (87, 455724), (108, 367111), (116, 341793), (174, 227862), (261, 151908), (348, 113931), (522, 75954), (783, 50636), (1044, 37977), (1566, 25318), (3132, 12659)]