76620670

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{103}}^1\times {\mathrm{10627}}^1$

素因数の和:10744

約数の個数: 32

約数和(自身を含む): 159164928

約数和(自身を除く): 82544258

約数列:

[1, 2, 5, 7, 10, 14, 35, 70, 103, 206, 515, 721, 1030, 1442, 3605, 7210, 10627, 21254, 53135, 74389, 106270, 148778, 371945, 743890, 1094581, 2189162, 5472905, 7662067, 10945810, 15324134, 38310335, 76620670]

約数ペア:

[(1, 76620670), (2, 38310335), (5, 15324134), (7, 10945810), (10, 7662067), (14, 5472905), (35, 2189162), (70, 1094581), (103, 743890), (206, 371945), (515, 148778), (721, 106270), (1030, 74389), (1442, 53135), (3605, 21254), (7210, 10627)]