80341896

素因数分解:

$2^3\times 3^1\times {\mathrm{71}}^1\times {\mathrm{47149}}^1$

素因数の和:47229

約数の個数: 32

約数和(自身を含む): 203688000

約数和(自身を除く): 123346104

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 71, 142, 213, 284, 426, 568, 852, 1704, 47149, 94298, 141447, 188596, 282894, 377192, 565788, 1131576, 3347579, 6695158, 10042737, 13390316, 20085474, 26780632, 40170948, 80341896]

約数ペア:

[(1, 80341896), (2, 40170948), (3, 26780632), (4, 20085474), (6, 13390316), (8, 10042737), (12, 6695158), (24, 3347579), (71, 1131576), (142, 565788), (213, 377192), (284, 282894), (426, 188596), (568, 141447), (852, 94298), (1704, 47149)]