19514448

素因数分解:

$2^4\times 3^2\times {\mathrm{29}}^1\times {\mathrm{4673}}^1$

素因数の和:4716

約数の個数: 60

約数和(自身を含む): 56508660

約数和(自身を除く): 36994212

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 29, 36, 48, 58, 72, 87, 116, 144, 174, 232, 261, 348, 464, 522, 696, 1044, 1392, 2088, 4176, 4673, 9346, 14019, 18692, 28038, 37384, 42057, 56076, 74768, 84114, 112152, 135517, 168228, 224304, 271034, 336456, 406551, 542068, 672912, 813102, 1084136, 1219653, 1626204, 2168272, 2439306, 3252408, 4878612, 6504816, 9757224, 19514448]

約数ペア:

[(1, 19514448), (2, 9757224), (3, 6504816), (4, 4878612), (6, 3252408), (8, 2439306), (9, 2168272), (12, 1626204), (16, 1219653), (18, 1084136), (24, 813102), (29, 672912), (36, 542068), (48, 406551), (58, 336456), (72, 271034), (87, 224304), (116, 168228), (144, 135517), (174, 112152), (232, 84114), (261, 74768), (348, 56076), (464, 42057), (522, 37384), (696, 28038), (1044, 18692), (1392, 14019), (2088, 9346), (4176, 4673)]