64114518

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{317}}^1\times {\mathrm{2593}}^1$

素因数の和:2928

約数の個数: 32

約数和(自身を含む): 138581856

約数和(自身を除く): 74467338

約数列:

[1, 2, 3, 6, 13, 26, 39, 78, 317, 634, 951, 1902, 2593, 4121, 5186, 7779, 8242, 12363, 15558, 24726, 33709, 67418, 101127, 202254, 821981, 1643962, 2465943, 4931886, 10685753, 21371506, 32057259, 64114518]

約数ペア:

[(1, 64114518), (2, 32057259), (3, 21371506), (6, 10685753), (13, 4931886), (26, 2465943), (39, 1643962), (78, 821981), (317, 202254), (634, 101127), (951, 67418), (1902, 33709), (2593, 24726), (4121, 15558), (5186, 12363), (7779, 8242)]