42892278

素因数分解:

$2^1\times 3^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{49991}}^1$

素因数の和:50020

約数の個数: 32

約数和(自身を含む): 100783872

約数和(自身を除く): 57891594

約数列:

[1, 2, 3, 6, 11, 13, 22, 26, 33, 39, 66, 78, 143, 286, 429, 858, 49991, 99982, 149973, 299946, 549901, 649883, 1099802, 1299766, 1649703, 1949649, 3299406, 3899298, 7148713, 14297426, 21446139, 42892278]

約数ペア:

[(1, 42892278), (2, 21446139), (3, 14297426), (6, 7148713), (11, 3899298), (13, 3299406), (22, 1949649), (26, 1649703), (33, 1299766), (39, 1099802), (66, 649883), (78, 549901), (143, 299946), (286, 149973), (429, 99982), (858, 49991)]