27192804918

素因数分解:

$2^1\times 3^1\times {\mathrm{23}}^1\times {\mathrm{631}}^1\times {\mathrm{312281}}^1$

素因数の和:312940

約数の個数: 32

約数和(自身を含む): 56840320512

約数和(自身を除く): 29647515594

約数列:

[1, 2, 3, 6, 23, 46, 69, 138, 631, 1262, 1893, 3786, 14513, 29026, 43539, 87078, 312281, 624562, 936843, 1873686, 7182463, 14364926, 21547389, 43094778, 197049311, 394098622, 591147933, 1182295866, 4532134153, 9064268306, 13596402459, 27192804918]

約数ペア:

[(1, 27192804918), (2, 13596402459), (3, 9064268306), (6, 4532134153), (23, 1182295866), (46, 591147933), (69, 394098622), (138, 197049311), (631, 43094778), (1262, 21547389), (1893, 14364926), (3786, 7182463), (14513, 1873686), (29026, 936843), (43539, 624562), (87078, 312281)]