72080132

素因数分解:

$2^2\times {\mathrm{41}}^1\times {\mathrm{211}}^1\times {\mathrm{2083}}^1$

素因数の和:2339

約数の個数: 24

約数和(自身を含む): 129891552

約数和(自身を除く): 57811420

約数列:

[1, 2, 4, 41, 82, 164, 211, 422, 844, 2083, 4166, 8332, 8651, 17302, 34604, 85403, 170806, 341612, 439513, 879026, 1758052, 18020033, 36040066, 72080132]

約数ペア:

[(1, 72080132), (2, 36040066), (4, 18020033), (41, 1758052), (82, 879026), (164, 439513), (211, 341612), (422, 170806), (844, 85403), (2083, 34604), (4166, 17302), (8332, 8651)]