42885864

素因数分解:

$2^3\times 3^2\times 7^1\times {\mathrm{85091}}^1$

素因数の和:85110

約数の個数: 48

約数和(自身を含む): 132743520

約数和(自身を除く): 89857656

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 18, 21, 24, 28, 36, 42, 56, 63, 72, 84, 126, 168, 252, 504, 85091, 170182, 255273, 340364, 510546, 595637, 680728, 765819, 1021092, 1191274, 1531638, 1786911, 2042184, 2382548, 3063276, 3573822, 4765096, 5360733, 6126552, 7147644, 10721466, 14295288, 21442932, 42885864]

約数ペア:

[(1, 42885864), (2, 21442932), (3, 14295288), (4, 10721466), (6, 7147644), (7, 6126552), (8, 5360733), (9, 4765096), (12, 3573822), (14, 3063276), (18, 2382548), (21, 2042184), (24, 1786911), (28, 1531638), (36, 1191274), (42, 1021092), (56, 765819), (63, 680728), (72, 595637), (84, 510546), (126, 340364), (168, 255273), (252, 170182), (504, 85091)]