85780986

素因数分解:

$2^1\times 3^1\times {\mathrm{73}}^1\times {\mathrm{151}}^1\times {\mathrm{1297}}^1$

素因数の和:1526

約数の個数: 32

約数和(自身を含む): 175198848

約数和(自身を除く): 89417862

約数列:

[1, 2, 3, 6, 73, 146, 151, 219, 302, 438, 453, 906, 1297, 2594, 3891, 7782, 11023, 22046, 33069, 66138, 94681, 189362, 195847, 284043, 391694, 568086, 587541, 1175082, 14296831, 28593662, 42890493, 85780986]

約数ペア:

[(1, 85780986), (2, 42890493), (3, 28593662), (6, 14296831), (73, 1175082), (146, 587541), (151, 568086), (219, 391694), (302, 284043), (438, 195847), (453, 189362), (906, 94681), (1297, 66138), (2594, 33069), (3891, 22046), (7782, 11023)]