63233728

素因数分解:

$2^6\times {\mathrm{991}}^1\times {\mathrm{997}}^1$

素因数の和:2000

約数の個数: 28

約数和(自身を含む): 125732032

約数和(自身を除く): 62498304

約数列:

[1, 2, 4, 8, 16, 32, 64, 991, 997, 1982, 1994, 3964, 3988, 7928, 7976, 15856, 15952, 31712, 31904, 63424, 63808, 988027, 1976054, 3952108, 7904216, 15808432, 31616864, 63233728]

約数ペア:

[(1, 63233728), (2, 31616864), (4, 15808432), (8, 7904216), (16, 3952108), (32, 1976054), (64, 988027), (991, 63808), (997, 63424), (1982, 31904), (1994, 31712), (3964, 15952), (3988, 15856), (7928, 7976)]