42514376

素因数分解:

$2^3\times {\mathrm{41}}^1\times {\mathrm{227}}^1\times {\mathrm{571}}^1$

素因数の和:845

約数の個数: 32

約数和(自身を含む): 82162080

約数和(自身を除く): 39647704

約数列:

[1, 2, 4, 8, 41, 82, 164, 227, 328, 454, 571, 908, 1142, 1816, 2284, 4568, 9307, 18614, 23411, 37228, 46822, 74456, 93644, 129617, 187288, 259234, 518468, 1036936, 5314297, 10628594, 21257188, 42514376]

約数ペア:

[(1, 42514376), (2, 21257188), (4, 10628594), (8, 5314297), (41, 1036936), (82, 518468), (164, 259234), (227, 187288), (328, 129617), (454, 93644), (571, 74456), (908, 46822), (1142, 37228), (1816, 23411), (2284, 18614), (4568, 9307)]