172983642

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{739}}^1\times {\mathrm{3001}}^1$

素因数の和:3758

約数の個数: 32

約数和(自身を含む): 373208640

約数和(自身を除く): 200224998

約数列:

[1, 2, 3, 6, 13, 26, 39, 78, 739, 1478, 2217, 3001, 4434, 6002, 9003, 9607, 18006, 19214, 28821, 39013, 57642, 78026, 117039, 234078, 2217739, 4435478, 6653217, 13306434, 28830607, 57661214, 86491821, 172983642]

約数ペア:

[(1, 172983642), (2, 86491821), (3, 57661214), (6, 28830607), (13, 13306434), (26, 6653217), (39, 4435478), (78, 2217739), (739, 234078), (1478, 117039), (2217, 78026), (3001, 57642), (4434, 39013), (6002, 28821), (9003, 19214), (9607, 18006)]