64897788326

素因数分解:

$2^1\times 7^1\times {\mathrm{41}}^1\times {\mathrm{59}}^1\times {\mathrm{1916311}}^1$

素因数の和:1916420

約数の個数: 32

約数和(自身を含む): 115898549760

約数和(自身を除く): 51000761434

約数列:

[1, 2, 7, 14, 41, 59, 82, 118, 287, 413, 574, 826, 2419, 4838, 16933, 33866, 1916311, 3832622, 13414177, 26828354, 78568751, 113062349, 157137502, 226124698, 549981257, 791436443, 1099962514, 1582872886, 4635556309, 9271112618, 32448894163, 64897788326]

約数ペア:

[(1, 64897788326), (2, 32448894163), (7, 9271112618), (14, 4635556309), (41, 1582872886), (59, 1099962514), (82, 791436443), (118, 549981257), (287, 226124698), (413, 157137502), (574, 113062349), (826, 78568751), (2419, 26828354), (4838, 13414177), (16933, 3832622), (33866, 1916311)]