38299326

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{43}}^1\times {\mathrm{601}}^1$

素因数の和:681

約数の個数: 64

約数和(自身を含む): 88999680

約数和(自身を除く): 50700354

約数列:

[1, 2, 3, 6, 13, 19, 26, 38, 39, 43, 57, 78, 86, 114, 129, 247, 258, 494, 559, 601, 741, 817, 1118, 1202, 1482, 1634, 1677, 1803, 2451, 3354, 3606, 4902, 7813, 10621, 11419, 15626, 21242, 22838, 23439, 25843, 31863, 34257, 46878, 51686, 63726, 68514, 77529, 148447, 155058, 296894, 335959, 445341, 491017, 671918, 890682, 982034, 1007877, 1473051, 2015754, 2946102, 6383221, 12766442, 19149663, 38299326]

約数ペア:

[(1, 38299326), (2, 19149663), (3, 12766442), (6, 6383221), (13, 2946102), (19, 2015754), (26, 1473051), (38, 1007877), (39, 982034), (43, 890682), (57, 671918), (78, 491017), (86, 445341), (114, 335959), (129, 296894), (247, 155058), (258, 148447), (494, 77529), (559, 68514), (601, 63726), (741, 51686), (817, 46878), (1118, 34257), (1202, 31863), (1482, 25843), (1634, 23439), (1677, 22838), (1803, 21242), (2451, 15626), (3354, 11419), (3606, 10621), (4902, 7813)]