31367072172

素因数分解:

$2^2\times 3^1\times {\mathrm{409}}^1\times {\mathrm{6391009}}^1$

素因数の和:6391425

約数の個数: 24

約数和(自身を含む): 73368794800

約数和(自身を除く): 42001722628

約数列:

[1, 2, 3, 4, 6, 12, 409, 818, 1227, 1636, 2454, 4908, 6391009, 12782018, 19173027, 25564036, 38346054, 76692108, 2613922681, 5227845362, 7841768043, 10455690724, 15683536086, 31367072172]

約数ペア:

[(1, 31367072172), (2, 15683536086), (3, 10455690724), (4, 7841768043), (6, 5227845362), (12, 2613922681), (409, 76692108), (818, 38346054), (1227, 25564036), (1636, 19173027), (2454, 12782018), (4908, 6391009)]