85386786

素因数分解:

$2^1\times 3^1\times {\mathrm{73}}^1\times {\mathrm{383}}^1\times {\mathrm{509}}^1$

素因数の和:970

約数の個数: 32

約数和(自身を含む): 173905920

約数和(自身を除く): 88519134

約数列:

[1, 2, 3, 6, 73, 146, 219, 383, 438, 509, 766, 1018, 1149, 1527, 2298, 3054, 27959, 37157, 55918, 74314, 83877, 111471, 167754, 194947, 222942, 389894, 584841, 1169682, 14231131, 28462262, 42693393, 85386786]

約数ペア:

[(1, 85386786), (2, 42693393), (3, 28462262), (6, 14231131), (73, 1169682), (146, 584841), (219, 389894), (383, 222942), (438, 194947), (509, 167754), (766, 111471), (1018, 83877), (1149, 74314), (1527, 55918), (2298, 37157), (3054, 27959)]