27779724

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{110237}}^1$

素因数の和:110254

約数の個数: 36

約数和(自身を含む): 80253264

約数和(自身を除く): 52473540

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 28, 36, 42, 63, 84, 126, 252, 110237, 220474, 330711, 440948, 661422, 771659, 992133, 1322844, 1543318, 1984266, 2314977, 3086636, 3968532, 4629954, 6944931, 9259908, 13889862, 27779724]

約数ペア:

[(1, 27779724), (2, 13889862), (3, 9259908), (4, 6944931), (6, 4629954), (7, 3968532), (9, 3086636), (12, 2314977), (14, 1984266), (18, 1543318), (21, 1322844), (28, 992133), (36, 771659), (42, 661422), (63, 440948), (84, 330711), (126, 220474), (252, 110237)]