83900670

素因数分解:

$2^1\times 3^1\times 5^1\times 7^1\times {\mathrm{399527}}^1$

素因数の和:399544

約数の個数: 32

約数和(自身を含む): 230128128

約数和(自身を除く): 146227458

約数列:

[1, 2, 3, 5, 6, 7, 10, 14, 15, 21, 30, 35, 42, 70, 105, 210, 399527, 799054, 1198581, 1997635, 2397162, 2796689, 3995270, 5593378, 5992905, 8390067, 11985810, 13983445, 16780134, 27966890, 41950335, 83900670]

約数ペア:

[(1, 83900670), (2, 41950335), (3, 27966890), (5, 16780134), (6, 13983445), (7, 11985810), (10, 8390067), (14, 5992905), (15, 5593378), (21, 3995270), (30, 2796689), (35, 2397162), (42, 1997635), (70, 1198581), (105, 799054), (210, 399527)]