85604172

素因数分解:

$2^2\times 3^1\times {\mathrm{29}}^1\times {\mathrm{245989}}^1$

素因数の和:246025

約数の個数: 24

約数和(自身を含む): 206631600

約数和(自身を除く): 121027428

約数列:

[1, 2, 3, 4, 6, 12, 29, 58, 87, 116, 174, 348, 245989, 491978, 737967, 983956, 1475934, 2951868, 7133681, 14267362, 21401043, 28534724, 42802086, 85604172]

約数ペア:

[(1, 85604172), (2, 42802086), (3, 28534724), (4, 21401043), (6, 14267362), (12, 7133681), (29, 2951868), (58, 1475934), (87, 983956), (116, 737967), (174, 491978), (348, 245989)]