18661152

素因数分解:

$2^5\times 3^1\times {\mathrm{29}}^1\times {\mathrm{6703}}^1$

素因数の和:6745

約数の個数: 48

約数和(自身を含む): 50682240

約数和(自身を除く): 32021088

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 29, 32, 48, 58, 87, 96, 116, 174, 232, 348, 464, 696, 928, 1392, 2784, 6703, 13406, 20109, 26812, 40218, 53624, 80436, 107248, 160872, 194387, 214496, 321744, 388774, 583161, 643488, 777548, 1166322, 1555096, 2332644, 3110192, 4665288, 6220384, 9330576, 18661152]

約数ペア:

[(1, 18661152), (2, 9330576), (3, 6220384), (4, 4665288), (6, 3110192), (8, 2332644), (12, 1555096), (16, 1166322), (24, 777548), (29, 643488), (32, 583161), (48, 388774), (58, 321744), (87, 214496), (96, 194387), (116, 160872), (174, 107248), (232, 80436), (348, 53624), (464, 40218), (696, 26812), (928, 20109), (1392, 13406), (2784, 6703)]