128525376

素因数分解:

$2^6\times 3^1\times 7^1\times {\mathrm{95629}}^1$

素因数の和:95651

約数の個数: 56

約数和(自身を含む): 388640320

約数和(自身を除く): 260114944

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 32, 42, 48, 56, 64, 84, 96, 112, 168, 192, 224, 336, 448, 672, 1344, 95629, 191258, 286887, 382516, 573774, 669403, 765032, 1147548, 1338806, 1530064, 2008209, 2295096, 2677612, 3060128, 4016418, 4590192, 5355224, 6120256, 8032836, 9180384, 10710448, 16065672, 18360768, 21420896, 32131344, 42841792, 64262688, 128525376]

約数ペア:

[(1, 128525376), (2, 64262688), (3, 42841792), (4, 32131344), (6, 21420896), (7, 18360768), (8, 16065672), (12, 10710448), (14, 9180384), (16, 8032836), (21, 6120256), (24, 5355224), (28, 4590192), (32, 4016418), (42, 3060128), (48, 2677612), (56, 2295096), (64, 2008209), (84, 1530064), (96, 1338806), (112, 1147548), (168, 765032), (192, 669403), (224, 573774), (336, 382516), (448, 286887), (672, 191258), (1344, 95629)]