77180110

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{47}}^1\times {\mathrm{23459}}^1$

素因数の和:23520

約数の個数: 32

約数和(自身を含む): 162155520

約数和(自身を除く): 84975410

約数列:

[1, 2, 5, 7, 10, 14, 35, 47, 70, 94, 235, 329, 470, 658, 1645, 3290, 23459, 46918, 117295, 164213, 234590, 328426, 821065, 1102573, 1642130, 2205146, 5512865, 7718011, 11025730, 15436022, 38590055, 77180110]

約数ペア:

[(1, 77180110), (2, 38590055), (5, 15436022), (7, 11025730), (10, 7718011), (14, 5512865), (35, 2205146), (47, 1642130), (70, 1102573), (94, 821065), (235, 328426), (329, 234590), (470, 164213), (658, 117295), (1645, 46918), (3290, 23459)]