27966348

素因数分解:

$2^2\times 3^2\times {\mathrm{109}}^1\times {\mathrm{7127}}^1$

素因数の和:7246

約数の個数: 36

約数和(自身を含む): 71351280

約数和(自身を除く): 43384932

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 109, 218, 327, 436, 654, 981, 1308, 1962, 3924, 7127, 14254, 21381, 28508, 42762, 64143, 85524, 128286, 256572, 776843, 1553686, 2330529, 3107372, 4661058, 6991587, 9322116, 13983174, 27966348]

約数ペア:

[(1, 27966348), (2, 13983174), (3, 9322116), (4, 6991587), (6, 4661058), (9, 3107372), (12, 2330529), (18, 1553686), (36, 776843), (109, 256572), (218, 128286), (327, 85524), (436, 64143), (654, 42762), (981, 28508), (1308, 21381), (1962, 14254), (3924, 7127)]