123665856

素因数分解:

$2^6\times 3^1\times {\mathrm{89}}^1\times {\mathrm{7237}}^1$

素因数の和:7341

約数の個数: 56

約数和(自身を含む): 330921360

約数和(自身を除く): 207255504

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 64, 89, 96, 178, 192, 267, 356, 534, 712, 1068, 1424, 2136, 2848, 4272, 5696, 7237, 8544, 14474, 17088, 21711, 28948, 43422, 57896, 86844, 115792, 173688, 231584, 347376, 463168, 644093, 694752, 1288186, 1389504, 1932279, 2576372, 3864558, 5152744, 7729116, 10305488, 15458232, 20610976, 30916464, 41221952, 61832928, 123665856]

約数ペア:

[(1, 123665856), (2, 61832928), (3, 41221952), (4, 30916464), (6, 20610976), (8, 15458232), (12, 10305488), (16, 7729116), (24, 5152744), (32, 3864558), (48, 2576372), (64, 1932279), (89, 1389504), (96, 1288186), (178, 694752), (192, 644093), (267, 463168), (356, 347376), (534, 231584), (712, 173688), (1068, 115792), (1424, 86844), (2136, 57896), (2848, 43422), (4272, 28948), (5696, 21711), (7237, 17088), (8544, 14474)]