78627138

素因数分解:

$2^1\times 3^1\times {\mathrm{607}}^1\times {\mathrm{21589}}^1$

素因数の和:22201

約数の個数: 16

約数和(自身を含む): 157520640

約数和(自身を除く): 78893502

約数列:

[1, 2, 3, 6, 607, 1214, 1821, 3642, 21589, 43178, 64767, 129534, 13104523, 26209046, 39313569, 78627138]

約数ペア:

[(1, 78627138), (2, 39313569), (3, 26209046), (6, 13104523), (607, 129534), (1214, 64767), (1821, 43178), (3642, 21589)]