63175222

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{73}}^1\times {\mathrm{139}}^1\times {\mathrm{283}}^1$

素因数の和:508

約数の個数: 32

約数和(自身を含む): 105920640

約数和(自身を除く): 42745418

約数列:

[1, 2, 11, 22, 73, 139, 146, 278, 283, 566, 803, 1529, 1606, 3058, 3113, 6226, 10147, 20294, 20659, 39337, 41318, 78674, 111617, 223234, 227249, 432707, 454498, 865414, 2871601, 5743202, 31587611, 63175222]

約数ペア:

[(1, 63175222), (2, 31587611), (11, 5743202), (22, 2871601), (73, 865414), (139, 454498), (146, 432707), (278, 227249), (283, 223234), (566, 111617), (803, 78674), (1529, 41318), (1606, 39337), (3058, 20659), (3113, 20294), (6226, 10147)]