78132626

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{257}}^1\times {\mathrm{1063}}^1$

素因数の和:1346

約数の個数: 32

約数和(自身を含む): 138354048

約数和(自身を除く): 60221422

約数列:

[1, 2, 11, 13, 22, 26, 143, 257, 286, 514, 1063, 2126, 2827, 3341, 5654, 6682, 11693, 13819, 23386, 27638, 36751, 73502, 152009, 273191, 304018, 546382, 3005101, 3551483, 6010202, 7102966, 39066313, 78132626]

約数ペア:

[(1, 78132626), (2, 39066313), (11, 7102966), (13, 6010202), (22, 3551483), (26, 3005101), (143, 546382), (257, 304018), (286, 273191), (514, 152009), (1063, 73502), (2126, 36751), (2827, 27638), (3341, 23386), (5654, 13819), (6682, 11693)]