13308775774

素因数分解:

$2^1\times 7^1\times {\mathrm{47}}^1\times {\mathrm{107}}^1\times {\mathrm{421}}^1\times {\mathrm{449}}^1$

素因数の和:1033

約数の個数: 64

約数和(自身を含む): 23626598400

約数和(自身を除く): 10317822626

約数列:

[1, 2, 7, 14, 47, 94, 107, 214, 329, 421, 449, 658, 749, 842, 898, 1498, 2947, 3143, 5029, 5894, 6286, 10058, 19787, 21103, 35203, 39574, 42206, 45047, 48043, 70406, 90094, 96086, 138509, 147721, 189029, 277018, 295442, 315329, 336301, 378058, 630658, 672602, 1323203, 2117209, 2258021, 2646406, 4234418, 4516042, 8884363, 14820463, 15806147, 17768726, 20226103, 29640926, 31612294, 40452206, 62190541, 124381082, 141582721, 283165442, 950626841, 1901253682, 6654387887, 13308775774]

約数ペア:

[(1, 13308775774), (2, 6654387887), (7, 1901253682), (14, 950626841), (47, 283165442), (94, 141582721), (107, 124381082), (214, 62190541), (329, 40452206), (421, 31612294), (449, 29640926), (658, 20226103), (749, 17768726), (842, 15806147), (898, 14820463), (1498, 8884363), (2947, 4516042), (3143, 4234418), (5029, 2646406), (5894, 2258021), (6286, 2117209), (10058, 1323203), (19787, 672602), (21103, 630658), (35203, 378058), (39574, 336301), (42206, 315329), (45047, 295442), (48043, 277018), (70406, 189029), (90094, 147721), (96086, 138509)]