78767694

素因数分解:

$2^1\times 3^3\times {\mathrm{977}}^1\times {\mathrm{1493}}^1$

素因数の和:2481

約数の個数: 32

約数和(自身を含む): 175335840

約数和(自身を除く): 96568146

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 977, 1493, 1954, 2931, 2986, 4479, 5862, 8793, 8958, 13437, 17586, 26379, 26874, 40311, 52758, 80622, 1458661, 2917322, 4375983, 8751966, 13127949, 26255898, 39383847, 78767694]

約数ペア:

[(1, 78767694), (2, 39383847), (3, 26255898), (6, 13127949), (9, 8751966), (18, 4375983), (27, 2917322), (54, 1458661), (977, 80622), (1493, 52758), (1954, 40311), (2931, 26874), (2986, 26379), (4479, 17586), (5862, 13437), (8793, 8958)]