80862504

素因数分解:

$2^3\times 3^1\times {\mathrm{79}}^1\times {\mathrm{42649}}^1$

素因数の和:42737

約数の個数: 32

約数和(自身を含む): 204720000

約数和(自身を除く): 123857496

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 79, 158, 237, 316, 474, 632, 948, 1896, 42649, 85298, 127947, 170596, 255894, 341192, 511788, 1023576, 3369271, 6738542, 10107813, 13477084, 20215626, 26954168, 40431252, 80862504]

約数ペア:

[(1, 80862504), (2, 40431252), (3, 26954168), (4, 20215626), (6, 13477084), (8, 10107813), (12, 6738542), (24, 3369271), (79, 1023576), (158, 511788), (237, 341192), (316, 255894), (474, 170596), (632, 127947), (948, 85298), (1896, 42649)]