85655206

素因数分解:

$2^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{197}}^1\times {\mathrm{2389}}^1$

素因数の和:2608

約数の個数: 32

約数和(自身を含む): 159001920

約数和(自身を除く): 73346714

約数列:

[1, 2, 7, 13, 14, 26, 91, 182, 197, 394, 1379, 2389, 2561, 2758, 4778, 5122, 16723, 17927, 31057, 33446, 35854, 62114, 217399, 434798, 470633, 941266, 3294431, 6118229, 6588862, 12236458, 42827603, 85655206]

約数ペア:

[(1, 85655206), (2, 42827603), (7, 12236458), (13, 6588862), (14, 6118229), (26, 3294431), (91, 941266), (182, 470633), (197, 434798), (394, 217399), (1379, 62114), (2389, 35854), (2561, 33446), (2758, 31057), (4778, 17927), (5122, 16723)]