42828436

素因数分解:

$2^2\times 7^1\times {\mathrm{41}}^1\times {\mathrm{37307}}^1$

素因数の和:37359

約数の個数: 24

約数和(自身を含む): 87748416

約数和(自身を除く): 44919980

約数列:

[1, 2, 4, 7, 14, 28, 41, 82, 164, 287, 574, 1148, 37307, 74614, 149228, 261149, 522298, 1044596, 1529587, 3059174, 6118348, 10707109, 21414218, 42828436]

約数ペア:

[(1, 42828436), (2, 21414218), (4, 10707109), (7, 6118348), (14, 3059174), (28, 1529587), (41, 1044596), (82, 522298), (164, 261149), (287, 149228), (574, 74614), (1148, 37307)]