86185292

素因数分解:

$2^2\times {\mathrm{19}}^1\times {\mathrm{569}}^1\times {\mathrm{1993}}^1$

素因数の和:2585

約数の個数: 24

約数和(自身を含む): 159121200

約数和(自身を除く): 72935908

約数列:

[1, 2, 4, 19, 38, 76, 569, 1138, 1993, 2276, 3986, 7972, 10811, 21622, 37867, 43244, 75734, 151468, 1134017, 2268034, 4536068, 21546323, 43092646, 86185292]

約数ペア:

[(1, 86185292), (2, 43092646), (4, 21546323), (19, 4536068), (38, 2268034), (76, 1134017), (569, 151468), (1138, 75734), (1993, 43244), (2276, 37867), (3986, 21622), (7972, 10811)]