85884072

素因数分解:

$2^3\times 3^1\times {\mathrm{43}}^1\times {\mathrm{83221}}^1$

素因数の和:83273

約数の個数: 32

約数和(自身を含む): 219706080

約数和(自身を除く): 133822008

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 43, 86, 129, 172, 258, 344, 516, 1032, 83221, 166442, 249663, 332884, 499326, 665768, 998652, 1997304, 3578503, 7157006, 10735509, 14314012, 21471018, 28628024, 42942036, 85884072]

約数ペア:

[(1, 85884072), (2, 42942036), (3, 28628024), (4, 21471018), (6, 14314012), (8, 10735509), (12, 7157006), (24, 3578503), (43, 1997304), (86, 998652), (129, 665768), (172, 499326), (258, 332884), (344, 249663), (516, 166442), (1032, 83221)]