85557038

素因数分解:

$2^1\times 7^2\times {\mathrm{19}}^1\times {\mathrm{45949}}^1$

素因数の和:45984

約数の個数: 24

約数和(自身を含む): 157149000

約数和(自身を除く): 71591962

約数列:

[1, 2, 7, 14, 19, 38, 49, 98, 133, 266, 931, 1862, 45949, 91898, 321643, 643286, 873031, 1746062, 2251501, 4503002, 6111217, 12222434, 42778519, 85557038]

約数ペア:

[(1, 85557038), (2, 42778519), (7, 12222434), (14, 6111217), (19, 4503002), (38, 2251501), (49, 1746062), (98, 873031), (133, 643286), (266, 321643), (931, 91898), (1862, 45949)]