67720932

素因数分解:

$2^2\times 3^2\times {\mathrm{73}}^2\times {\mathrm{353}}^1$

素因数の和:509

約数の個数: 54

約数和(自身を含む): 174052242

約数和(自身を除く): 106331310

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 73, 146, 219, 292, 353, 438, 657, 706, 876, 1059, 1314, 1412, 2118, 2628, 3177, 4236, 5329, 6354, 10658, 12708, 15987, 21316, 25769, 31974, 47961, 51538, 63948, 77307, 95922, 103076, 154614, 191844, 231921, 309228, 463842, 927684, 1881137, 3762274, 5643411, 7524548, 11286822, 16930233, 22573644, 33860466, 67720932]

約数ペア:

[(1, 67720932), (2, 33860466), (3, 22573644), (4, 16930233), (6, 11286822), (9, 7524548), (12, 5643411), (18, 3762274), (36, 1881137), (73, 927684), (146, 463842), (219, 309228), (292, 231921), (353, 191844), (438, 154614), (657, 103076), (706, 95922), (876, 77307), (1059, 63948), (1314, 51538), (1412, 47961), (2118, 31974), (2628, 25769), (3177, 21316), (4236, 15987), (5329, 12708), (6354, 10658)]