39876160

素因数分解:

$2^6\times 5^1\times {\mathrm{29}}^1\times {\mathrm{4297}}^1$

素因数の和:4343

約数の個数: 56

約数和(自身を含む): 98252280

約数和(自身を除く): 58376120

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 29, 32, 40, 58, 64, 80, 116, 145, 160, 232, 290, 320, 464, 580, 928, 1160, 1856, 2320, 4297, 4640, 8594, 9280, 17188, 21485, 34376, 42970, 68752, 85940, 124613, 137504, 171880, 249226, 275008, 343760, 498452, 623065, 687520, 996904, 1246130, 1375040, 1993808, 2492260, 3987616, 4984520, 7975232, 9969040, 19938080, 39876160]

約数ペア:

[(1, 39876160), (2, 19938080), (4, 9969040), (5, 7975232), (8, 4984520), (10, 3987616), (16, 2492260), (20, 1993808), (29, 1375040), (32, 1246130), (40, 996904), (58, 687520), (64, 623065), (80, 498452), (116, 343760), (145, 275008), (160, 249226), (232, 171880), (290, 137504), (320, 124613), (464, 85940), (580, 68752), (928, 42970), (1160, 34376), (1856, 21485), (2320, 17188), (4297, 9280), (4640, 8594)]