31004304

素因数分解:

$2^4\times 3^1\times {\mathrm{97}}^1\times {\mathrm{6659}}^1$

素因数の和:6767

約数の個数: 40

約数和(自身を含む): 80932320

約数和(自身を除く): 49928016

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 97, 194, 291, 388, 582, 776, 1164, 1552, 2328, 4656, 6659, 13318, 19977, 26636, 39954, 53272, 79908, 106544, 159816, 319632, 645923, 1291846, 1937769, 2583692, 3875538, 5167384, 7751076, 10334768, 15502152, 31004304]

約数ペア:

[(1, 31004304), (2, 15502152), (3, 10334768), (4, 7751076), (6, 5167384), (8, 3875538), (12, 2583692), (16, 1937769), (24, 1291846), (48, 645923), (97, 319632), (194, 159816), (291, 106544), (388, 79908), (582, 53272), (776, 39954), (1164, 26636), (1552, 19977), (2328, 13318), (4656, 6659)]