85084212

素因数分解:

$2^2\times 3^1\times {\mathrm{31}}^1\times {\mathrm{331}}^1\times {\mathrm{691}}^1$

素因数の和:1060

約数の個数: 48

約数和(自身を含む): 205850624

約数和(自身を除く): 120766412

約数列:

[1, 2, 3, 4, 6, 12, 31, 62, 93, 124, 186, 331, 372, 662, 691, 993, 1324, 1382, 1986, 2073, 2764, 3972, 4146, 8292, 10261, 20522, 21421, 30783, 41044, 42842, 61566, 64263, 85684, 123132, 128526, 228721, 257052, 457442, 686163, 914884, 1372326, 2744652, 7090351, 14180702, 21271053, 28361404, 42542106, 85084212]

約数ペア:

[(1, 85084212), (2, 42542106), (3, 28361404), (4, 21271053), (6, 14180702), (12, 7090351), (31, 2744652), (62, 1372326), (93, 914884), (124, 686163), (186, 457442), (331, 257052), (372, 228721), (662, 128526), (691, 123132), (993, 85684), (1324, 64263), (1382, 61566), (1986, 42842), (2073, 41044), (2764, 30783), (3972, 21421), (4146, 20522), (8292, 10261)]