22779790128

素因数分解:

$2^4\times 3^2\times {\mathrm{397}}^1\times {\mathrm{398471}}^1$

素因数の和:398882

約数の個数: 60

約数和(自身を含む): 63912517968

約数和(自身を除く): 41132727840

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 36, 48, 72, 144, 397, 794, 1191, 1588, 2382, 3176, 3573, 4764, 6352, 7146, 9528, 14292, 19056, 28584, 57168, 398471, 796942, 1195413, 1593884, 2390826, 3187768, 3586239, 4781652, 6375536, 7172478, 9563304, 14344956, 19126608, 28689912, 57379824, 158192987, 316385974, 474578961, 632771948, 949157922, 1265543896, 1423736883, 1898315844, 2531087792, 2847473766, 3796631688, 5694947532, 7593263376, 11389895064, 22779790128]

約数ペア:

[(1, 22779790128), (2, 11389895064), (3, 7593263376), (4, 5694947532), (6, 3796631688), (8, 2847473766), (9, 2531087792), (12, 1898315844), (16, 1423736883), (18, 1265543896), (24, 949157922), (36, 632771948), (48, 474578961), (72, 316385974), (144, 158192987), (397, 57379824), (794, 28689912), (1191, 19126608), (1588, 14344956), (2382, 9563304), (3176, 7172478), (3573, 6375536), (4764, 4781652), (6352, 3586239), (7146, 3187768), (9528, 2390826), (14292, 1593884), (19056, 1195413), (28584, 796942), (57168, 398471)]