87741186

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{311}}^1\times {\mathrm{3617}}^1$

素因数の和:3946

約数の個数: 32

約数和(自身を含む): 189641088

約数和(自身を除く): 101899902

約数列:

[1, 2, 3, 6, 13, 26, 39, 78, 311, 622, 933, 1866, 3617, 4043, 7234, 8086, 10851, 12129, 21702, 24258, 47021, 94042, 141063, 282126, 1124887, 2249774, 3374661, 6749322, 14623531, 29247062, 43870593, 87741186]

約数ペア:

[(1, 87741186), (2, 43870593), (3, 29247062), (6, 14623531), (13, 6749322), (26, 3374661), (39, 2249774), (78, 1124887), (311, 282126), (622, 141063), (933, 94042), (1866, 47021), (3617, 24258), (4043, 21702), (7234, 12129), (8086, 10851)]