66806976

素因数分解:

$2^6\times 3^1\times {\mathrm{349}}^1\times {\mathrm{997}}^1$

素因数の和:1361

約数の個数: 56

約数和(自身を含む): 177444400

約数和(自身を除く): 110637424

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 64, 96, 192, 349, 698, 997, 1047, 1396, 1994, 2094, 2792, 2991, 3988, 4188, 5584, 5982, 7976, 8376, 11168, 11964, 15952, 16752, 22336, 23928, 31904, 33504, 47856, 63808, 67008, 95712, 191424, 347953, 695906, 1043859, 1391812, 2087718, 2783624, 4175436, 5567248, 8350872, 11134496, 16701744, 22268992, 33403488, 66806976]

約数ペア:

[(1, 66806976), (2, 33403488), (3, 22268992), (4, 16701744), (6, 11134496), (8, 8350872), (12, 5567248), (16, 4175436), (24, 2783624), (32, 2087718), (48, 1391812), (64, 1043859), (96, 695906), (192, 347953), (349, 191424), (698, 95712), (997, 67008), (1047, 63808), (1396, 47856), (1994, 33504), (2094, 31904), (2792, 23928), (2991, 22336), (3988, 16752), (4188, 15952), (5584, 11964), (5982, 11168), (7976, 8376)]