20162365884

素因数分解:

$2^2\times 3^3\times {\mathrm{29}}^1\times {\mathrm{6437537}}^1$

素因数の和:6437579

約数の個数: 48

約数和(自身を含む): 54075319200

約数和(自身を除く): 33912953316

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, 6437537, 12875074, 19312611, 25750148, 38625222, 57937833, 77250444, 115875666, 173813499, 186688573, 231751332, 347626998, 373377146, 560065719, 695253996, 746754292, 1120131438, 1680197157, 2240262876, 3360394314, 5040591471, 6720788628, 10081182942, 20162365884]

約数ペア:

[(1, 20162365884), (2, 10081182942), (3, 6720788628), (4, 5040591471), (6, 3360394314), (9, 2240262876), (12, 1680197157), (18, 1120131438), (27, 746754292), (29, 695253996), (36, 560065719), (54, 373377146), (58, 347626998), (87, 231751332), (108, 186688573), (116, 173813499), (174, 115875666), (261, 77250444), (348, 57937833), (522, 38625222), (783, 25750148), (1044, 19312611), (1566, 12875074), (3132, 6437537)]