27777996

素因数分解:

$2^2\times 3^2\times {\mathrm{109}}^1\times {\mathrm{7079}}^1$

素因数の和:7198

約数の個数: 36

約数和(自身を含む): 70870800

約数和(自身を除く): 43092804

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 109, 218, 327, 436, 654, 981, 1308, 1962, 3924, 7079, 14158, 21237, 28316, 42474, 63711, 84948, 127422, 254844, 771611, 1543222, 2314833, 3086444, 4629666, 6944499, 9259332, 13888998, 27777996]

約数ペア:

[(1, 27777996), (2, 13888998), (3, 9259332), (4, 6944499), (6, 4629666), (9, 3086444), (12, 2314833), (18, 1543222), (36, 771611), (109, 254844), (218, 127422), (327, 84948), (436, 63711), (654, 42474), (981, 28316), (1308, 21237), (1962, 14158), (3924, 7079)]