76666570

素因数分解:

$2^1\times 5^1\times {\mathrm{107}}^1\times {\mathrm{137}}^1\times {\mathrm{523}}^1$

素因数の和:774

約数の個数: 32

約数和(自身を含む): 140574528

約数和(自身を除く): 63907958

約数列:

[1, 2, 5, 10, 107, 137, 214, 274, 523, 535, 685, 1046, 1070, 1370, 2615, 5230, 14659, 29318, 55961, 71651, 73295, 111922, 143302, 146590, 279805, 358255, 559610, 716510, 7666657, 15333314, 38333285, 76666570]

約数ペア:

[(1, 76666570), (2, 38333285), (5, 15333314), (10, 7666657), (107, 716510), (137, 559610), (214, 358255), (274, 279805), (523, 146590), (535, 143302), (685, 111922), (1046, 73295), (1070, 71651), (1370, 55961), (2615, 29318), (5230, 14659)]