85209972

素因数分解:

$2^2\times 3^1\times {\mathrm{41}}^1\times {\mathrm{173191}}^1$

素因数の和:173239

約数の個数: 24

約数和(自身を含む): 203673792

約数和(自身を除く): 118463820

約数列:

[1, 2, 3, 4, 6, 12, 41, 82, 123, 164, 246, 492, 173191, 346382, 519573, 692764, 1039146, 2078292, 7100831, 14201662, 21302493, 28403324, 42604986, 85209972]

約数ペア:

[(1, 85209972), (2, 42604986), (3, 28403324), (4, 21302493), (6, 14201662), (12, 7100831), (41, 2078292), (82, 1039146), (123, 692764), (164, 519573), (246, 346382), (492, 173191)]