31003824

素因数分解:

$2^4\times 3^1\times {\mathrm{103}}^1\times {\mathrm{6271}}^1$

素因数の和:6385

約数の個数: 40

約数和(自身を含む): 80883712

約数和(自身を除く): 49879888

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 103, 206, 309, 412, 618, 824, 1236, 1648, 2472, 4944, 6271, 12542, 18813, 25084, 37626, 50168, 75252, 100336, 150504, 301008, 645913, 1291826, 1937739, 2583652, 3875478, 5167304, 7750956, 10334608, 15501912, 31003824]

約数ペア:

[(1, 31003824), (2, 15501912), (3, 10334608), (4, 7750956), (6, 5167304), (8, 3875478), (12, 2583652), (16, 1937739), (24, 1291826), (48, 645913), (103, 301008), (206, 150504), (309, 100336), (412, 75252), (618, 50168), (824, 37626), (1236, 25084), (1648, 18813), (2472, 12542), (4944, 6271)]