42787006

素因数分解:

$2^1\times {\mathrm{29}}^1\times {\mathrm{31}}^1\times {\mathrm{53}}^1\times {\mathrm{449}}^1$

素因数の和:564

約数の個数: 32

約数和(自身を含む): 69984000

約数和(自身を除く): 27196994

約数列:

[1, 2, 29, 31, 53, 58, 62, 106, 449, 898, 899, 1537, 1643, 1798, 3074, 3286, 13021, 13919, 23797, 26042, 27838, 47594, 47647, 95294, 403651, 690113, 737707, 807302, 1380226, 1475414, 21393503, 42787006]

約数ペア:

[(1, 42787006), (2, 21393503), (29, 1475414), (31, 1380226), (53, 807302), (58, 737707), (62, 690113), (106, 403651), (449, 95294), (898, 47647), (899, 47594), (1537, 27838), (1643, 26042), (1798, 23797), (3074, 13919), (3286, 13021)]