61572490

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{879607}}^1$

素因数の和:879621

約数の個数: 16

約数和(自身を含む): 126663552

約数和(自身を除く): 65091062

約数列:

[1, 2, 5, 7, 10, 14, 35, 70, 879607, 1759214, 4398035, 6157249, 8796070, 12314498, 30786245, 61572490]

約数ペア:

[(1, 61572490), (2, 30786245), (5, 12314498), (7, 8796070), (10, 6157249), (14, 4398035), (35, 1759214), (70, 879607)]