38442052

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{29}}^1\times {\mathrm{47}}^1\times {\mathrm{641}}^1$

素因数の和:732

約数の個数: 48

約数和(自身を含む): 77656320

約数和(自身を除く): 39214268

約数列:

[1, 2, 4, 11, 22, 29, 44, 47, 58, 94, 116, 188, 319, 517, 638, 641, 1034, 1276, 1282, 1363, 2068, 2564, 2726, 5452, 7051, 14102, 14993, 18589, 28204, 29986, 30127, 37178, 59972, 60254, 74356, 120508, 204479, 331397, 408958, 662794, 817916, 873683, 1325588, 1747366, 3494732, 9610513, 19221026, 38442052]

約数ペア:

[(1, 38442052), (2, 19221026), (4, 9610513), (11, 3494732), (22, 1747366), (29, 1325588), (44, 873683), (47, 817916), (58, 662794), (94, 408958), (116, 331397), (188, 204479), (319, 120508), (517, 74356), (638, 60254), (641, 59972), (1034, 37178), (1276, 30127), (1282, 29986), (1363, 28204), (2068, 18589), (2564, 14993), (2726, 14102), (5452, 7051)]