73854766

素因数分解:

$2^1\times {\mathrm{17}}^1\times {\mathrm{47}}^1\times {\mathrm{113}}^1\times {\mathrm{409}}^1$

素因数の和:588

約数の個数: 32

約数和(自身を含む): 121150080

約数和(自身を除く): 47295314

約数列:

[1, 2, 17, 34, 47, 94, 113, 226, 409, 799, 818, 1598, 1921, 3842, 5311, 6953, 10622, 13906, 19223, 38446, 46217, 90287, 92434, 180574, 326791, 653582, 785689, 1571378, 2172199, 4344398, 36927383, 73854766]

約数ペア:

[(1, 73854766), (2, 36927383), (17, 4344398), (34, 2172199), (47, 1571378), (94, 785689), (113, 653582), (226, 326791), (409, 180574), (799, 92434), (818, 90287), (1598, 46217), (1921, 38446), (3842, 19223), (5311, 13906), (6953, 10622)]