42558768

素因数分解:

$2^4\times 3^2\times 7^1\times {\mathrm{42221}}^1$

素因数の和:42242

約数の個数: 60

約数和(自身を含む): 136123728

約数和(自身を除く): 93564960

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 28, 36, 42, 48, 56, 63, 72, 84, 112, 126, 144, 168, 252, 336, 504, 1008, 42221, 84442, 126663, 168884, 253326, 295547, 337768, 379989, 506652, 591094, 675536, 759978, 886641, 1013304, 1182188, 1519956, 1773282, 2026608, 2364376, 2659923, 3039912, 3546564, 4728752, 5319846, 6079824, 7093128, 10639692, 14186256, 21279384, 42558768]

約数ペア:

[(1, 42558768), (2, 21279384), (3, 14186256), (4, 10639692), (6, 7093128), (7, 6079824), (8, 5319846), (9, 4728752), (12, 3546564), (14, 3039912), (16, 2659923), (18, 2364376), (21, 2026608), (24, 1773282), (28, 1519956), (36, 1182188), (42, 1013304), (48, 886641), (56, 759978), (63, 675536), (72, 591094), (84, 506652), (112, 379989), (126, 337768), (144, 295547), (168, 253326), (252, 168884), (336, 126663), (504, 84442), (1008, 42221)]