81719076

素因数分解:

$2^2\times 3^1\times {\mathrm{19}}^1\times {\mathrm{358417}}^1$

素因数の和:358443

約数の個数: 24

約数和(自身を含む): 200714080

約数和(自身を除く): 118995004

約数列:

[1, 2, 3, 4, 6, 12, 19, 38, 57, 76, 114, 228, 358417, 716834, 1075251, 1433668, 2150502, 4301004, 6809923, 13619846, 20429769, 27239692, 40859538, 81719076]

約数ペア:

[(1, 81719076), (2, 40859538), (3, 27239692), (4, 20429769), (6, 13619846), (12, 6809923), (19, 4301004), (38, 2150502), (57, 1433668), (76, 1075251), (114, 716834), (228, 358417)]