39622072

素因数分解:

$2^3\times 7^1\times {\mathrm{41}}^1\times {\mathrm{17257}}^1$

素因数の和:17311

約数の個数: 32

約数和(自身を含む): 86980320

約数和(自身を除く): 47358248

約数列:

[1, 2, 4, 7, 8, 14, 28, 41, 56, 82, 164, 287, 328, 574, 1148, 2296, 17257, 34514, 69028, 120799, 138056, 241598, 483196, 707537, 966392, 1415074, 2830148, 4952759, 5660296, 9905518, 19811036, 39622072]

約数ペア:

[(1, 39622072), (2, 19811036), (4, 9905518), (7, 5660296), (8, 4952759), (14, 2830148), (28, 1415074), (41, 966392), (56, 707537), (82, 483196), (164, 241598), (287, 138056), (328, 120799), (574, 69028), (1148, 34514), (2296, 17257)]