38647532

素因数分解:

$2^2\times 7^1\times {\mathrm{11}}^1\times {\mathrm{179}}^1\times {\mathrm{701}}^1$

素因数の和:902

約数の個数: 48

約数和(自身を含む): 84913920

約数和(自身を除く): 46266388

約数列:

[1, 2, 4, 7, 11, 14, 22, 28, 44, 77, 154, 179, 308, 358, 701, 716, 1253, 1402, 1969, 2506, 2804, 3938, 4907, 5012, 7711, 7876, 9814, 13783, 15422, 19628, 27566, 30844, 53977, 55132, 107954, 125479, 215908, 250958, 501916, 878353, 1380269, 1756706, 2760538, 3513412, 5521076, 9661883, 19323766, 38647532]

約数ペア:

[(1, 38647532), (2, 19323766), (4, 9661883), (7, 5521076), (11, 3513412), (14, 2760538), (22, 1756706), (28, 1380269), (44, 878353), (77, 501916), (154, 250958), (179, 215908), (308, 125479), (358, 107954), (701, 55132), (716, 53977), (1253, 30844), (1402, 27566), (1969, 19628), (2506, 15422), (2804, 13783), (3938, 9814), (4907, 7876), (5012, 7711)]