63980704

素因数分解:

$2^5\times {\mathrm{61}}^1\times {\mathrm{73}}^1\times {\mathrm{449}}^1$

素因数の和:593

約数の個数: 48

約数和(自身を含む): 130069800

約数和(自身を除く): 66089096

約数列:

[1, 2, 4, 8, 16, 32, 61, 73, 122, 146, 244, 292, 449, 488, 584, 898, 976, 1168, 1796, 1952, 2336, 3592, 4453, 7184, 8906, 14368, 17812, 27389, 32777, 35624, 54778, 65554, 71248, 109556, 131108, 142496, 219112, 262216, 438224, 524432, 876448, 1048864, 1999397, 3998794, 7997588, 15995176, 31990352, 63980704]

約数ペア:

[(1, 63980704), (2, 31990352), (4, 15995176), (8, 7997588), (16, 3998794), (32, 1999397), (61, 1048864), (73, 876448), (122, 524432), (146, 438224), (244, 262216), (292, 219112), (449, 142496), (488, 131108), (584, 109556), (898, 71248), (976, 65554), (1168, 54778), (1796, 35624), (1952, 32777), (2336, 27389), (3592, 17812), (4453, 14368), (7184, 8906)]