85813070

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{47}}^1\times {\mathrm{26083}}^1$

素因数の和:26144

約数の個数: 32

約数和(自身を含む): 180292608

約数和(自身を除く): 94479538

約数列:

[1, 2, 5, 7, 10, 14, 35, 47, 70, 94, 235, 329, 470, 658, 1645, 3290, 26083, 52166, 130415, 182581, 260830, 365162, 912905, 1225901, 1825810, 2451802, 6129505, 8581307, 12259010, 17162614, 42906535, 85813070]

約数ペア:

[(1, 85813070), (2, 42906535), (5, 17162614), (7, 12259010), (10, 8581307), (14, 6129505), (35, 2451802), (47, 1825810), (70, 1225901), (94, 912905), (235, 365162), (329, 260830), (470, 182581), (658, 130415), (1645, 52166), (3290, 26083)]