42470834

素因数分解:

$2^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{41}}^1\times {\mathrm{3217}}^1$

素因数の和:3290

約数の個数: 32

約数和(自身を含む): 77849856

約数和(自身を除く): 35379022

約数列:

[1, 2, 7, 14, 23, 41, 46, 82, 161, 287, 322, 574, 943, 1886, 3217, 6434, 6601, 13202, 22519, 45038, 73991, 131897, 147982, 263794, 517937, 923279, 1035874, 1846558, 3033631, 6067262, 21235417, 42470834]

約数ペア:

[(1, 42470834), (2, 21235417), (7, 6067262), (14, 3033631), (23, 1846558), (41, 1035874), (46, 923279), (82, 517937), (161, 263794), (287, 147982), (322, 131897), (574, 73991), (943, 45038), (1886, 22519), (3217, 13202), (6434, 6601)]