64754212

素因数分解:

$2^2\times {\mathrm{73}}^1\times {\mathrm{211}}^1\times {\mathrm{1051}}^1$

素因数の和:1339

約数の個数: 24

約数和(自身を含む): 115526432

約数和(自身を除く): 50772220

約数列:

[1, 2, 4, 73, 146, 211, 292, 422, 844, 1051, 2102, 4204, 15403, 30806, 61612, 76723, 153446, 221761, 306892, 443522, 887044, 16188553, 32377106, 64754212]

約数ペア:

[(1, 64754212), (2, 32377106), (4, 16188553), (73, 887044), (146, 443522), (211, 306892), (292, 221761), (422, 153446), (844, 76723), (1051, 61612), (2102, 30806), (4204, 15403)]