42180992

素因数分解:

$2^7\times 7^1\times {\mathrm{179}}^1\times {\mathrm{263}}^1$

素因数の和:463

約数の個数: 64

約数和(自身を含む): 96940800

約数和(自身を除く): 54759808

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 56, 64, 112, 128, 179, 224, 263, 358, 448, 526, 716, 896, 1052, 1253, 1432, 1841, 2104, 2506, 2864, 3682, 4208, 5012, 5728, 7364, 8416, 10024, 11456, 14728, 16832, 20048, 22912, 29456, 33664, 40096, 47077, 58912, 80192, 94154, 117824, 160384, 188308, 235648, 329539, 376616, 659078, 753232, 1318156, 1506464, 2636312, 3012928, 5272624, 6025856, 10545248, 21090496, 42180992]

約数ペア:

[(1, 42180992), (2, 21090496), (4, 10545248), (7, 6025856), (8, 5272624), (14, 3012928), (16, 2636312), (28, 1506464), (32, 1318156), (56, 753232), (64, 659078), (112, 376616), (128, 329539), (179, 235648), (224, 188308), (263, 160384), (358, 117824), (448, 94154), (526, 80192), (716, 58912), (896, 47077), (1052, 40096), (1253, 33664), (1432, 29456), (1841, 22912), (2104, 20048), (2506, 16832), (2864, 14728), (3682, 11456), (4208, 10024), (5012, 8416), (5728, 7364)]