56789936

素因数分解:

$2^4\times 7^1\times {\mathrm{19}}^1\times {\mathrm{26687}}^1$

素因数の和:26721

約数の個数: 40

約数和(自身を含む): 132372480

約数和(自身を除く): 75582544

約数列:

[1, 2, 4, 7, 8, 14, 16, 19, 28, 38, 56, 76, 112, 133, 152, 266, 304, 532, 1064, 2128, 26687, 53374, 106748, 186809, 213496, 373618, 426992, 507053, 747236, 1014106, 1494472, 2028212, 2988944, 3549371, 4056424, 7098742, 8112848, 14197484, 28394968, 56789936]

約数ペア:

[(1, 56789936), (2, 28394968), (4, 14197484), (7, 8112848), (8, 7098742), (14, 4056424), (16, 3549371), (19, 2988944), (28, 2028212), (38, 1494472), (56, 1014106), (76, 747236), (112, 507053), (133, 426992), (152, 373618), (266, 213496), (304, 186809), (532, 106748), (1064, 53374), (2128, 26687)]