138768768

素因数分解:

$2^7\times 3^3\times {\mathrm{40153}}^1$

素因数の和:40176

約数の個数: 64

約数和(自身を含む): 409570800

約数和(自身を除く): 270802032

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 32, 36, 48, 54, 64, 72, 96, 108, 128, 144, 192, 216, 288, 384, 432, 576, 864, 1152, 1728, 3456, 40153, 80306, 120459, 160612, 240918, 321224, 361377, 481836, 642448, 722754, 963672, 1084131, 1284896, 1445508, 1927344, 2168262, 2569792, 2891016, 3854688, 4336524, 5139584, 5782032, 7709376, 8673048, 11564064, 15418752, 17346096, 23128128, 34692192, 46256256, 69384384, 138768768]

約数ペア:

[(1, 138768768), (2, 69384384), (3, 46256256), (4, 34692192), (6, 23128128), (8, 17346096), (9, 15418752), (12, 11564064), (16, 8673048), (18, 7709376), (24, 5782032), (27, 5139584), (32, 4336524), (36, 3854688), (48, 2891016), (54, 2569792), (64, 2168262), (72, 1927344), (96, 1445508), (108, 1284896), (128, 1084131), (144, 963672), (192, 722754), (216, 642448), (288, 481836), (384, 361377), (432, 321224), (576, 240918), (864, 160612), (1152, 120459), (1728, 80306), (3456, 40153)]