8171316

素因数分解:

$2^2\times 3^2\times {\mathrm{61}}^3$

素因数の和:193

約数の個数: 36

約数和(自身を含む): 20999524

約数和(自身を除く): 12828208

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 61, 122, 183, 244, 366, 549, 732, 1098, 2196, 3721, 7442, 11163, 14884, 22326, 33489, 44652, 66978, 133956, 226981, 453962, 680943, 907924, 1361886, 2042829, 2723772, 4085658, 8171316]

約数ペア:

[(1, 8171316), (2, 4085658), (3, 2723772), (4, 2042829), (6, 1361886), (9, 907924), (12, 680943), (18, 453962), (36, 226981), (61, 133956), (122, 66978), (183, 44652), (244, 33489), (366, 22326), (549, 14884), (732, 11163), (1098, 7442), (2196, 3721)]