258060576

素因数分解:

$2^5\times 3^1\times {\mathrm{71}}^1\times {\mathrm{37861}}^1$

素因数の和:37945

約数の個数: 48

約数和(自身を含む): 686968128

約数和(自身を除く): 428907552

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 71, 96, 142, 213, 284, 426, 568, 852, 1136, 1704, 2272, 3408, 6816, 37861, 75722, 113583, 151444, 227166, 302888, 454332, 605776, 908664, 1211552, 1817328, 2688131, 3634656, 5376262, 8064393, 10752524, 16128786, 21505048, 32257572, 43010096, 64515144, 86020192, 129030288, 258060576]

約数ペア:

[(1, 258060576), (2, 129030288), (3, 86020192), (4, 64515144), (6, 43010096), (8, 32257572), (12, 21505048), (16, 16128786), (24, 10752524), (32, 8064393), (48, 5376262), (71, 3634656), (96, 2688131), (142, 1817328), (213, 1211552), (284, 908664), (426, 605776), (568, 454332), (852, 302888), (1136, 227166), (1704, 151444), (2272, 113583), (3408, 75722), (6816, 37861)]