85690892

素因数分解:

$2^2\times 7^1\times {\mathrm{59}}^1\times {\mathrm{51871}}^1$

素因数の和:51941

約数の個数: 24

約数和(自身を含む): 174289920

約数和(自身を除く): 88599028

約数列:

[1, 2, 4, 7, 14, 28, 59, 118, 236, 413, 826, 1652, 51871, 103742, 207484, 363097, 726194, 1452388, 3060389, 6120778, 12241556, 21422723, 42845446, 85690892]

約数ペア:

[(1, 85690892), (2, 42845446), (4, 21422723), (7, 12241556), (14, 6120778), (28, 3060389), (59, 1452388), (118, 726194), (236, 363097), (413, 207484), (826, 103742), (1652, 51871)]